71171568

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 320

約数和(自身を含む): 249984000

約数和(自身を除く): 178812432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 27, 29, 36, 38, 39, 46, 48, 52, 54, 57, 58, 69, 72, 76, 78, 87, 92, 104, 108, 114, 116, 117, 138, 144, 152, 156, 171, 174, 184, 207, 208, 216, 228, 232, 234, 247, 261, 276, 299, 304, 312, 342, 348, 351, 368, 377, 414, 432, 437, 456, 464, 468, 494, 513, 522, 551, 552, 598, 621, 624, 667, 684, 696, 702, 741, 754, 783, 828, 874, 897, 912, 936, 988, 1026, 1044, 1102, 1104, 1131, 1196, 1242, 1311, 1334, 1368, 1392, 1404, 1482, 1508, 1566, 1653, 1656, 1748, 1794, 1872, 1976, 2001, 2052, 2088, 2204, 2223, 2262, 2392, 2484, 2622, 2668, 2691, 2736, 2808, 2964, 3016, 3132, 3306, 3312, 3393, 3496, 3588, 3933, 3952, 4002, 4104, 4176, 4408, 4446, 4524, 4784, 4959, 4968, 5244, 5336, 5382, 5616, 5681, 5928, 6003, 6032, 6264, 6612, 6669, 6786, 6992, 7163, 7176, 7866, 8004, 8073, 8208, 8671, 8816, 8892, 9048, 9918, 9936, 10179, 10488, 10672, 10764, 11362, 11799, 11856, 12006, 12528, 12673, 13224, 13338, 13572, 14326, 14352, 14877, 15732, 16008, 16146, 17043, 17342, 17784, 18009, 18096, 19836, 20358, 20976, 21489, 21528, 22724, 23598, 24012, 25346, 26013, 26448, 26676, 27144, 28652, 29754, 31464, 32016, 32292, 34086, 34684, 35568, 36018, 38019, 39672, 40716, 42978, 43056, 45448, 47196, 48024, 50692, 51129, 52026, 53352, 54288, 57304, 59508, 62928, 64467, 64584, 68172, 69368, 72036, 76038, 78039, 79344, 81432, 85956, 90896, 94392, 96048, 101384, 102258, 104052, 106704, 114057, 114608, 119016, 128934, 129168, 136344, 138736, 144072, 152076, 153387, 156078, 162864, 164749, 171912, 188784, 193401, 202768, 204516, 208104, 228114, 234117, 238032, 257868, 272688, 288144, 304152, 306774, 312156, 329498, 342171, 343824, 386802, 409032, 416208, 456228, 468234, 494247, 515736, 608304, 613548, 624312, 658996, 684342, 773604, 818064, 912456, 936468, 988494, 1031472, 1227096, 1248624, 1317992, 1368684, 1482741, 1547208, 1824912, 1872936, 1976988, 2454192, 2635984, 2737368, 2965482, 3094416, 3745872, 3953976, 4448223, 5474736, 5930964, 7907952, 8896446, 11861928, 17792892, 23723856, 35585784, 71171568]

約数ペア:

[(1, 71171568), (2, 35585784), (3, 23723856), (4, 17792892), (6, 11861928), (8, 8896446), (9, 7907952), (12, 5930964), (13, 5474736), (16, 4448223), (18, 3953976), (19, 3745872), (23, 3094416), (24, 2965482), (26, 2737368), (27, 2635984), (29, 2454192), (36, 1976988), (38, 1872936), (39, 1824912), (46, 1547208), (48, 1482741), (52, 1368684), (54, 1317992), (57, 1248624), (58, 1227096), (69, 1031472), (72, 988494), (76, 936468), (78, 912456), (87, 818064), (92, 773604), (104, 684342), (108, 658996), (114, 624312), (116, 613548), (117, 608304), (138, 515736), (144, 494247), (152, 468234), (156, 456228), (171, 416208), (174, 409032), (184, 386802), (207, 343824), (208, 342171), (216, 329498), (228, 312156), (232, 306774), (234, 304152), (247, 288144), (261, 272688), (276, 257868), (299, 238032), (304, 234117), (312, 228114), (342, 208104), (348, 204516), (351, 202768), (368, 193401), (377, 188784), (414, 171912), (432, 164749), (437, 162864), (456, 156078), (464, 153387), (468, 152076), (494, 144072), (513, 138736), (522, 136344), (551, 129168), (552, 128934), (598, 119016), (621, 114608), (624, 114057), (667, 106704), (684, 104052), (696, 102258), (702, 101384), (741, 96048), (754, 94392), (783, 90896), (828, 85956), (874, 81432), (897, 79344), (912, 78039), (936, 76038), (988, 72036), (1026, 69368), (1044, 68172), (1102, 64584), (1104, 64467), (1131, 62928), (1196, 59508), (1242, 57304), (1311, 54288), (1334, 53352), (1368, 52026), (1392, 51129), (1404, 50692), (1482, 48024), (1508, 47196), (1566, 45448), (1653, 43056), (1656, 42978), (1748, 40716), (1794, 39672), (1872, 38019), (1976, 36018), (2001, 35568), (2052, 34684), (2088, 34086), (2204, 32292), (2223, 32016), (2262, 31464), (2392, 29754), (2484, 28652), (2622, 27144), (2668, 26676), (2691, 26448), (2736, 26013), (2808, 25346), (2964, 24012), (3016, 23598), (3132, 22724), (3306, 21528), (3312, 21489), (3393, 20976), (3496, 20358), (3588, 19836), (3933, 18096), (3952, 18009), (4002, 17784), (4104, 17342), (4176, 17043), (4408, 16146), (4446, 16008), (4524, 15732), (4784, 14877), (4959, 14352), (4968, 14326), (5244, 13572), (5336, 13338), (5382, 13224), (5616, 12673), (5681, 12528), (5928, 12006), (6003, 11856), (6032, 11799), (6264, 11362), (6612, 10764), (6669, 10672), (6786, 10488), (6992, 10179), (7163, 9936), (7176, 9918), (7866, 9048), (8004, 8892), (8073, 8816), (8208, 8671)]