40508737232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{138797}}^1$

素因数の和:138888

約数の個数: 80

約数和(自身を含む): 88292183760

約数和(自身を除く): 47783446528

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 37, 58, 68, 74, 116, 136, 148, 232, 272, 296, 464, 493, 592, 629, 986, 1073, 1258, 1972, 2146, 2516, 3944, 4292, 5032, 7888, 8584, 10064, 17168, 18241, 36482, 72964, 138797, 145928, 277594, 291856, 555188, 1110376, 2220752, 2359549, 4025113, 4719098, 5135489, 8050226, 9438196, 10270978, 16100452, 18876392, 20541956, 32200904, 37752784, 41083912, 64401808, 68426921, 82167824, 87303313, 136853842, 148929181, 174606626, 273707684, 297858362, 349213252, 547415368, 595716724, 698426504, 1094830736, 1191433448, 1396853008, 2382866896, 2531796077, 5063592154, 10127184308, 20254368616, 40508737232]

約数ペア:

[(1, 40508737232), (2, 20254368616), (4, 10127184308), (8, 5063592154), (16, 2531796077), (17, 2382866896), (29, 1396853008), (34, 1191433448), (37, 1094830736), (58, 698426504), (68, 595716724), (74, 547415368), (116, 349213252), (136, 297858362), (148, 273707684), (232, 174606626), (272, 148929181), (296, 136853842), (464, 87303313), (493, 82167824), (592, 68426921), (629, 64401808), (986, 41083912), (1073, 37752784), (1258, 32200904), (1972, 20541956), (2146, 18876392), (2516, 16100452), (3944, 10270978), (4292, 9438196), (5032, 8050226), (7888, 5135489), (8584, 4719098), (10064, 4025113), (17168, 2359549), (18241, 2220752), (36482, 1110376), (72964, 555188), (138797, 291856), (145928, 277594)]