481401984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2370

約数の個数: 128

約数和(自身を含む): 1480550400

約数和(自身を除く): 999148416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 168, 192, 224, 237, 316, 336, 384, 448, 474, 553, 632, 672, 896, 948, 1106, 1264, 1344, 1659, 1896, 2212, 2267, 2528, 2688, 3318, 3792, 4424, 4534, 5056, 6636, 6801, 7584, 8848, 9068, 10112, 13272, 13602, 15168, 15869, 17696, 18136, 26544, 27204, 30336, 31738, 35392, 36272, 47607, 53088, 54408, 63476, 70784, 72544, 95214, 106176, 108816, 126952, 145088, 179093, 190428, 212352, 217632, 253904, 290176, 358186, 380856, 435264, 507808, 537279, 716372, 761712, 870528, 1015616, 1074558, 1253651, 1432744, 1523424, 2031232, 2149116, 2507302, 2865488, 3046848, 3760953, 4298232, 5014604, 5730976, 6093696, 7521906, 8596464, 10029208, 11461952, 15043812, 17192928, 20058416, 22923904, 30087624, 34385856, 40116832, 60175248, 68771712, 80233664, 120350496, 160467328, 240700992, 481401984]

約数ペア:

[(1, 481401984), (2, 240700992), (3, 160467328), (4, 120350496), (6, 80233664), (7, 68771712), (8, 60175248), (12, 40116832), (14, 34385856), (16, 30087624), (21, 22923904), (24, 20058416), (28, 17192928), (32, 15043812), (42, 11461952), (48, 10029208), (56, 8596464), (64, 7521906), (79, 6093696), (84, 5730976), (96, 5014604), (112, 4298232), (128, 3760953), (158, 3046848), (168, 2865488), (192, 2507302), (224, 2149116), (237, 2031232), (316, 1523424), (336, 1432744), (384, 1253651), (448, 1074558), (474, 1015616), (553, 870528), (632, 761712), (672, 716372), (896, 537279), (948, 507808), (1106, 435264), (1264, 380856), (1344, 358186), (1659, 290176), (1896, 253904), (2212, 217632), (2267, 212352), (2528, 190428), (2688, 179093), (3318, 145088), (3792, 126952), (4424, 108816), (4534, 106176), (5056, 95214), (6636, 72544), (6801, 70784), (7584, 63476), (8848, 54408), (9068, 53088), (10112, 47607), (13272, 36272), (13602, 35392), (15168, 31738), (15869, 30336), (17696, 27204), (18136, 26544)]