85161648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 272482560

約数和(自身を除く): 187320912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 494, 528, 572, 624, 627, 653, 741, 836, 858, 912, 988, 1144, 1254, 1306, 1482, 1672, 1716, 1959, 1976, 2288, 2508, 2612, 2717, 2964, 3344, 3432, 3918, 3952, 5016, 5224, 5434, 5928, 6864, 7183, 7836, 8151, 8489, 10032, 10448, 10868, 11856, 12407, 14366, 15672, 16302, 16978, 21549, 21736, 24814, 25467, 28732, 31344, 32604, 33956, 37221, 43098, 43472, 49628, 50934, 57464, 65208, 67912, 74442, 86196, 93379, 99256, 101868, 114928, 130416, 135824, 136477, 148884, 161291, 172392, 186758, 198512, 203736, 272954, 280137, 297768, 322582, 344784, 373516, 407472, 409431, 483873, 545908, 560274, 595536, 645164, 747032, 818862, 967746, 1091816, 1120548, 1290328, 1494064, 1637724, 1774201, 1935492, 2183632, 2241096, 2580656, 3275448, 3548402, 3870984, 4482192, 5322603, 6550896, 7096804, 7741968, 10645206, 14193608, 21290412, 28387216, 42580824, 85161648]

約数ペア:

[(1, 85161648), (2, 42580824), (3, 28387216), (4, 21290412), (6, 14193608), (8, 10645206), (11, 7741968), (12, 7096804), (13, 6550896), (16, 5322603), (19, 4482192), (22, 3870984), (24, 3548402), (26, 3275448), (33, 2580656), (38, 2241096), (39, 2183632), (44, 1935492), (48, 1774201), (52, 1637724), (57, 1494064), (66, 1290328), (76, 1120548), (78, 1091816), (88, 967746), (104, 818862), (114, 747032), (132, 645164), (143, 595536), (152, 560274), (156, 545908), (176, 483873), (208, 409431), (209, 407472), (228, 373516), (247, 344784), (264, 322582), (286, 297768), (304, 280137), (312, 272954), (418, 203736), (429, 198512), (456, 186758), (494, 172392), (528, 161291), (572, 148884), (624, 136477), (627, 135824), (653, 130416), (741, 114928), (836, 101868), (858, 99256), (912, 93379), (988, 86196), (1144, 74442), (1254, 67912), (1306, 65208), (1482, 57464), (1672, 50934), (1716, 49628), (1959, 43472), (1976, 43098), (2288, 37221), (2508, 33956), (2612, 32604), (2717, 31344), (2964, 28732), (3344, 25467), (3432, 24814), (3918, 21736), (3952, 21549), (5016, 16978), (5224, 16302), (5434, 15672), (5928, 14366), (6864, 12407), (7183, 11856), (7836, 10868), (8151, 10448), (8489, 10032)]