8516781312

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 432

約数和(自身を含む): 27474793920

約数和(自身を除く): 18958012608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 128, 136, 139, 152, 156, 192, 204, 208, 221, 228, 247, 256, 272, 278, 304, 312, 323, 361, 384, 408, 416, 417, 442, 456, 494, 544, 556, 608, 624, 646, 663, 722, 741, 768, 816, 832, 834, 884, 912, 969, 988, 1083, 1088, 1112, 1216, 1248, 1292, 1326, 1444, 1482, 1632, 1664, 1668, 1768, 1807, 1824, 1938, 1976, 2166, 2176, 2224, 2363, 2432, 2496, 2584, 2641, 2652, 2888, 2964, 3264, 3328, 3336, 3536, 3614, 3648, 3876, 3952, 4199, 4332, 4352, 4448, 4693, 4726, 4864, 4992, 5168, 5282, 5304, 5421, 5776, 5928, 6137, 6528, 6672, 7072, 7089, 7228, 7296, 7752, 7904, 7923, 8398, 8664, 8896, 9386, 9452, 9984, 10336, 10564, 10608, 10842, 11552, 11856, 12274, 12597, 13056, 13344, 14079, 14144, 14178, 14456, 14592, 15504, 15808, 15846, 16796, 17328, 17792, 18411, 18772, 18904, 20672, 21128, 21216, 21684, 23104, 23712, 24548, 25194, 26688, 28158, 28288, 28356, 28912, 30719, 31008, 31616, 31692, 33592, 34333, 34656, 35584, 36822, 37544, 37808, 41344, 42256, 42432, 43368, 44897, 46208, 47424, 49096, 50179, 50388, 53376, 56316, 56576, 56712, 57824, 61438, 62016, 63232, 63384, 67184, 68666, 69312, 73644, 75088, 75616, 79781, 82688, 84512, 84864, 86736, 89794, 92157, 92416, 94848, 98192, 100358, 100776, 102999, 106752, 112632, 113424, 115648, 122876, 124032, 126768, 134368, 134691, 137332, 138624, 147288, 150176, 150537, 151232, 159562, 169024, 169728, 173472, 179588, 184314, 189696, 196384, 200716, 201552, 205998, 225264, 226848, 231296, 239343, 245752, 248064, 253536, 268736, 269382, 274664, 277248, 294576, 300352, 301074, 302464, 319124, 338048, 346944, 359176, 368628, 392768, 401432, 403104, 411996, 450528, 453696, 462592, 478686, 491504, 507072, 537472, 538764, 549328, 583661, 589152, 600704, 602148, 604928, 638248, 652327, 676096, 693888, 718352, 737256, 785536, 802864, 806208, 823992, 853043, 901056, 907392, 957372, 983008, 1014144, 1074944, 1077528, 1098656, 1167322, 1178304, 1201408, 1204296, 1276496, 1304654, 1387776, 1436704, 1474512, 1571072, 1605728, 1612416, 1647984, 1706086, 1750983, 1802112, 1814784, 1914744, 1956981, 1966016, 2028288, 2155056, 2197312, 2334644, 2356608, 2408592, 2552992, 2559129, 2609308, 2873408, 2949024, 3211456, 3224832, 3295968, 3412172, 3501966, 3604224, 3829488, 3913962, 3932032, 4310112, 4394624, 4669288, 4713216, 4817184, 5105984, 5118258, 5218616, 5746816, 5898048, 6422912, 6591936, 6824344, 7003932, 7658976, 7827924, 7864064, 8620224, 8789248, 9338576, 9634368, 10211968, 10236516, 10437232, 11089559, 11493632, 11796096, 12845824, 13183872, 13648688, 14007864, 15317952, 15655848, 17240448, 18677152, 19268736, 20423936, 20473032, 20874464, 22179118, 23592192, 26367744, 27297376, 28015728, 30635904, 31311696, 33268677, 34480896, 37354304, 38537472, 40946064, 41748928, 44358236, 54594752, 56031456, 61271808, 62623392, 66537354, 74708608, 81892128, 83497856, 88716472, 109189504, 112062912, 125246784, 133074708, 149417216, 163784256, 166995712, 177432944, 218379008, 224125824, 250493568, 266149416, 327568512, 354865888, 448251648, 500987136, 532298832, 655137024, 709731776, 1064597664, 1419463552, 2129195328, 2838927104, 4258390656, 8516781312]

約数ペア:

[(1, 8516781312), (2, 4258390656), (3, 2838927104), (4, 2129195328), (6, 1419463552), (8, 1064597664), (12, 709731776), (13, 655137024), (16, 532298832), (17, 500987136), (19, 448251648), (24, 354865888), (26, 327568512), (32, 266149416), (34, 250493568), (38, 224125824), (39, 218379008), (48, 177432944), (51, 166995712), (52, 163784256), (57, 149417216), (64, 133074708), (68, 125246784), (76, 112062912), (78, 109189504), (96, 88716472), (102, 83497856), (104, 81892128), (114, 74708608), (128, 66537354), (136, 62623392), (139, 61271808), (152, 56031456), (156, 54594752), (192, 44358236), (204, 41748928), (208, 40946064), (221, 38537472), (228, 37354304), (247, 34480896), (256, 33268677), (272, 31311696), (278, 30635904), (304, 28015728), (312, 27297376), (323, 26367744), (361, 23592192), (384, 22179118), (408, 20874464), (416, 20473032), (417, 20423936), (442, 19268736), (456, 18677152), (494, 17240448), (544, 15655848), (556, 15317952), (608, 14007864), (624, 13648688), (646, 13183872), (663, 12845824), (722, 11796096), (741, 11493632), (768, 11089559), (816, 10437232), (832, 10236516), (834, 10211968), (884, 9634368), (912, 9338576), (969, 8789248), (988, 8620224), (1083, 7864064), (1088, 7827924), (1112, 7658976), (1216, 7003932), (1248, 6824344), (1292, 6591936), (1326, 6422912), (1444, 5898048), (1482, 5746816), (1632, 5218616), (1664, 5118258), (1668, 5105984), (1768, 4817184), (1807, 4713216), (1824, 4669288), (1938, 4394624), (1976, 4310112), (2166, 3932032), (2176, 3913962), (2224, 3829488), (2363, 3604224), (2432, 3501966), (2496, 3412172), (2584, 3295968), (2641, 3224832), (2652, 3211456), (2888, 2949024), (2964, 2873408), (3264, 2609308), (3328, 2559129), (3336, 2552992), (3536, 2408592), (3614, 2356608), (3648, 2334644), (3876, 2197312), (3952, 2155056), (4199, 2028288), (4332, 1966016), (4352, 1956981), (4448, 1914744), (4693, 1814784), (4726, 1802112), (4864, 1750983), (4992, 1706086), (5168, 1647984), (5282, 1612416), (5304, 1605728), (5421, 1571072), (5776, 1474512), (5928, 1436704), (6137, 1387776), (6528, 1304654), (6672, 1276496), (7072, 1204296), (7089, 1201408), (7228, 1178304), (7296, 1167322), (7752, 1098656), (7904, 1077528), (7923, 1074944), (8398, 1014144), (8664, 983008), (8896, 957372), (9386, 907392), (9452, 901056), (9984, 853043), (10336, 823992), (10564, 806208), (10608, 802864), (10842, 785536), (11552, 737256), (11856, 718352), (12274, 693888), (12597, 676096), (13056, 652327), (13344, 638248), (14079, 604928), (14144, 602148), (14178, 600704), (14456, 589152), (14592, 583661), (15504, 549328), (15808, 538764), (15846, 537472), (16796, 507072), (17328, 491504), (17792, 478686), (18411, 462592), (18772, 453696), (18904, 450528), (20672, 411996), (21128, 403104), (21216, 401432), (21684, 392768), (23104, 368628), (23712, 359176), (24548, 346944), (25194, 338048), (26688, 319124), (28158, 302464), (28288, 301074), (28356, 300352), (28912, 294576), (30719, 277248), (31008, 274664), (31616, 269382), (31692, 268736), (33592, 253536), (34333, 248064), (34656, 245752), (35584, 239343), (36822, 231296), (37544, 226848), (37808, 225264), (41344, 205998), (42256, 201552), (42432, 200716), (43368, 196384), (44897, 189696), (46208, 184314), (47424, 179588), (49096, 173472), (50179, 169728), (50388, 169024), (53376, 159562), (56316, 151232), (56576, 150537), (56712, 150176), (57824, 147288), (61438, 138624), (62016, 137332), (63232, 134691), (63384, 134368), (67184, 126768), (68666, 124032), (69312, 122876), (73644, 115648), (75088, 113424), (75616, 112632), (79781, 106752), (82688, 102999), (84512, 100776), (84864, 100358), (86736, 98192), (89794, 94848), (92157, 92416)]