125574512

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 297784512

約数和(自身を除く): 172210000

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 101, 112, 119, 136, 202, 238, 272, 404, 476, 653, 707, 808, 952, 1306, 1414, 1616, 1717, 1904, 2612, 2828, 3434, 4571, 5224, 5656, 6868, 9142, 10448, 11101, 11312, 12019, 13736, 18284, 22202, 24038, 27472, 36568, 44404, 48076, 65953, 73136, 77707, 88808, 96152, 131906, 155414, 177616, 192304, 263812, 310828, 461671, 527624, 621656, 923342, 1055248, 1121201, 1243312, 1846684, 2242402, 3693368, 4484804, 7386736, 7848407, 8969608, 15696814, 17939216, 31393628, 62787256, 125574512]

約数ペア:

[(1, 125574512), (2, 62787256), (4, 31393628), (7, 17939216), (8, 15696814), (14, 8969608), (16, 7848407), (17, 7386736), (28, 4484804), (34, 3693368), (56, 2242402), (68, 1846684), (101, 1243312), (112, 1121201), (119, 1055248), (136, 923342), (202, 621656), (238, 527624), (272, 461671), (404, 310828), (476, 263812), (653, 192304), (707, 177616), (808, 155414), (952, 131906), (1306, 96152), (1414, 88808), (1616, 77707), (1717, 73136), (1904, 65953), (2612, 48076), (2828, 44404), (3434, 36568), (4571, 27472), (5224, 24038), (5656, 22202), (6868, 18284), (9142, 13736), (10448, 12019), (11101, 11312)]