210520128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12049}}^1$

素因数の和:12084

約数の個数: 112

約数和(自身を含む): 685596800

約数和(自身を除く): 475076672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 12049, 17472, 24098, 36147, 48196, 72294, 84343, 96392, 144588, 156637, 168686, 192784, 253029, 289176, 313274, 337372, 385568, 469911, 506058, 578352, 626548, 674744, 771136, 939822, 1012116, 1096459, 1156704, 1253096, 1349488, 1879644, 2024232, 2192918, 2313408, 2506192, 2698976, 3289377, 3759288, 4048464, 4385836, 5012384, 5397952, 6578754, 7518576, 8096928, 8771672, 10024768, 13157508, 15037152, 16193856, 17543344, 26315016, 30074304, 35086688, 52630032, 70173376, 105260064, 210520128]

約数ペア:

[(1, 210520128), (2, 105260064), (3, 70173376), (4, 52630032), (6, 35086688), (7, 30074304), (8, 26315016), (12, 17543344), (13, 16193856), (14, 15037152), (16, 13157508), (21, 10024768), (24, 8771672), (26, 8096928), (28, 7518576), (32, 6578754), (39, 5397952), (42, 5012384), (48, 4385836), (52, 4048464), (56, 3759288), (64, 3289377), (78, 2698976), (84, 2506192), (91, 2313408), (96, 2192918), (104, 2024232), (112, 1879644), (156, 1349488), (168, 1253096), (182, 1156704), (192, 1096459), (208, 1012116), (224, 939822), (273, 771136), (312, 674744), (336, 626548), (364, 578352), (416, 506058), (448, 469911), (546, 385568), (624, 337372), (672, 313274), (728, 289176), (832, 253029), (1092, 192784), (1248, 168686), (1344, 156637), (1456, 144588), (2184, 96392), (2496, 84343), (2912, 72294), (4368, 48196), (5824, 36147), (8736, 24098), (12049, 17472)]