858380328

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 320

約数和(自身を含む): 2829657600

約数和(自身を除く): 1971277272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 72, 76, 78, 81, 93, 104, 108, 114, 117, 124, 152, 156, 162, 171, 173, 186, 216, 228, 234, 247, 248, 279, 312, 324, 342, 346, 351, 372, 403, 456, 468, 494, 513, 519, 558, 589, 648, 684, 692, 702, 741, 744, 806, 837, 936, 988, 1026, 1038, 1053, 1116, 1178, 1209, 1368, 1384, 1404, 1482, 1539, 1557, 1612, 1674, 1767, 1976, 2052, 2076, 2106, 2223, 2232, 2249, 2356, 2418, 2511, 2808, 2964, 3078, 3114, 3224, 3287, 3348, 3534, 3627, 4104, 4152, 4212, 4446, 4498, 4671, 4712, 4836, 5022, 5301, 5363, 5928, 6156, 6228, 6574, 6669, 6696, 6747, 7068, 7254, 7657, 8424, 8892, 8996, 9342, 9672, 9861, 10044, 10602, 10726, 10881, 12312, 12456, 13148, 13338, 13494, 14013, 14136, 14508, 15314, 15903, 16089, 17784, 17992, 18684, 19722, 20007, 20088, 20241, 21204, 21452, 21762, 22971, 26296, 26676, 26988, 28026, 29016, 29583, 30628, 31806, 32178, 32643, 37368, 39444, 40014, 40482, 42408, 42731, 42904, 43524, 45942, 47709, 48267, 53352, 53976, 56052, 59166, 60723, 61256, 63612, 64356, 65286, 68913, 69719, 78888, 80028, 80964, 85462, 87048, 88749, 91884, 95418, 96534, 101897, 112104, 118332, 121446, 127224, 128193, 128712, 130572, 137826, 139438, 144801, 160056, 161928, 170924, 177498, 182169, 183768, 190836, 193068, 203794, 206739, 209157, 236664, 242892, 256386, 261144, 266247, 275652, 278876, 289602, 305691, 341848, 354996, 364338, 381672, 384579, 386136, 407588, 413478, 418314, 434403, 485784, 512772, 532494, 551304, 557752, 579204, 611382, 620217, 627471, 709992, 728676, 769158, 815176, 826956, 836628, 868806, 917073, 1025544, 1064988, 1153737, 1158408, 1222764, 1240434, 1254942, 1324661, 1457352, 1538316, 1653912, 1673256, 1737612, 1834146, 1882413, 2129976, 2307474, 2445528, 2480868, 2509884, 2649322, 2751219, 3076632, 3461211, 3475224, 3668292, 3764826, 3973983, 4614948, 4961736, 5019768, 5298644, 5502438, 5647239, 6922422, 7336584, 7529652, 7947966, 8253657, 9229896, 10597288, 11004876, 11294478, 11921949, 13844844, 15059304, 15895932, 16507314, 22009752, 22588956, 23843898, 27689688, 31791864, 33014628, 35765847, 45177912, 47687796, 66029256, 71531694, 95375592, 107297541, 143063388, 214595082, 286126776, 429190164, 858380328]

約数ペア:

[(1, 858380328), (2, 429190164), (3, 286126776), (4, 214595082), (6, 143063388), (8, 107297541), (9, 95375592), (12, 71531694), (13, 66029256), (18, 47687796), (19, 45177912), (24, 35765847), (26, 33014628), (27, 31791864), (31, 27689688), (36, 23843898), (38, 22588956), (39, 22009752), (52, 16507314), (54, 15895932), (57, 15059304), (62, 13844844), (72, 11921949), (76, 11294478), (78, 11004876), (81, 10597288), (93, 9229896), (104, 8253657), (108, 7947966), (114, 7529652), (117, 7336584), (124, 6922422), (152, 5647239), (156, 5502438), (162, 5298644), (171, 5019768), (173, 4961736), (186, 4614948), (216, 3973983), (228, 3764826), (234, 3668292), (247, 3475224), (248, 3461211), (279, 3076632), (312, 2751219), (324, 2649322), (342, 2509884), (346, 2480868), (351, 2445528), (372, 2307474), (403, 2129976), (456, 1882413), (468, 1834146), (494, 1737612), (513, 1673256), (519, 1653912), (558, 1538316), (589, 1457352), (648, 1324661), (684, 1254942), (692, 1240434), (702, 1222764), (741, 1158408), (744, 1153737), (806, 1064988), (837, 1025544), (936, 917073), (988, 868806), (1026, 836628), (1038, 826956), (1053, 815176), (1116, 769158), (1178, 728676), (1209, 709992), (1368, 627471), (1384, 620217), (1404, 611382), (1482, 579204), (1539, 557752), (1557, 551304), (1612, 532494), (1674, 512772), (1767, 485784), (1976, 434403), (2052, 418314), (2076, 413478), (2106, 407588), (2223, 386136), (2232, 384579), (2249, 381672), (2356, 364338), (2418, 354996), (2511, 341848), (2808, 305691), (2964, 289602), (3078, 278876), (3114, 275652), (3224, 266247), (3287, 261144), (3348, 256386), (3534, 242892), (3627, 236664), (4104, 209157), (4152, 206739), (4212, 203794), (4446, 193068), (4498, 190836), (4671, 183768), (4712, 182169), (4836, 177498), (5022, 170924), (5301, 161928), (5363, 160056), (5928, 144801), (6156, 139438), (6228, 137826), (6574, 130572), (6669, 128712), (6696, 128193), (6747, 127224), (7068, 121446), (7254, 118332), (7657, 112104), (8424, 101897), (8892, 96534), (8996, 95418), (9342, 91884), (9672, 88749), (9861, 87048), (10044, 85462), (10602, 80964), (10726, 80028), (10881, 78888), (12312, 69719), (12456, 68913), (13148, 65286), (13338, 64356), (13494, 63612), (14013, 61256), (14136, 60723), (14508, 59166), (15314, 56052), (15903, 53976), (16089, 53352), (17784, 48267), (17992, 47709), (18684, 45942), (19722, 43524), (20007, 42904), (20088, 42731), (20241, 42408), (21204, 40482), (21452, 40014), (21762, 39444), (22971, 37368), (26296, 32643), (26676, 32178), (26988, 31806), (28026, 30628), (29016, 29583)]