42580824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 128

約数和(自身を含む): 131846400

約数和(自身を除く): 89265576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 653, 741, 836, 858, 988, 1144, 1254, 1306, 1482, 1672, 1716, 1959, 1976, 2508, 2612, 2717, 2964, 3432, 3918, 5016, 5224, 5434, 5928, 7183, 7836, 8151, 8489, 10868, 12407, 14366, 15672, 16302, 16978, 21549, 21736, 24814, 25467, 28732, 32604, 33956, 37221, 43098, 49628, 50934, 57464, 65208, 67912, 74442, 86196, 93379, 99256, 101868, 136477, 148884, 161291, 172392, 186758, 203736, 272954, 280137, 297768, 322582, 373516, 409431, 483873, 545908, 560274, 645164, 747032, 818862, 967746, 1091816, 1120548, 1290328, 1637724, 1774201, 1935492, 2241096, 3275448, 3548402, 3870984, 5322603, 7096804, 10645206, 14193608, 21290412, 42580824]

約数ペア:

[(1, 42580824), (2, 21290412), (3, 14193608), (4, 10645206), (6, 7096804), (8, 5322603), (11, 3870984), (12, 3548402), (13, 3275448), (19, 2241096), (22, 1935492), (24, 1774201), (26, 1637724), (33, 1290328), (38, 1120548), (39, 1091816), (44, 967746), (52, 818862), (57, 747032), (66, 645164), (76, 560274), (78, 545908), (88, 483873), (104, 409431), (114, 373516), (132, 322582), (143, 297768), (152, 280137), (156, 272954), (209, 203736), (228, 186758), (247, 172392), (264, 161291), (286, 148884), (312, 136477), (418, 101868), (429, 99256), (456, 93379), (494, 86196), (572, 74442), (627, 67912), (653, 65208), (741, 57464), (836, 50934), (858, 49628), (988, 43098), (1144, 37221), (1254, 33956), (1306, 32604), (1482, 28732), (1672, 25467), (1716, 24814), (1959, 21736), (1976, 21549), (2508, 16978), (2612, 16302), (2717, 15672), (2964, 14366), (3432, 12407), (3918, 10868), (5016, 8489), (5224, 8151), (5434, 7836), (5928, 7183)]