40232892686

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{5857}}^1$

素因数の和:6141

約数の個数: 64

約数和(自身を含む): 72123696000

約数和(自身を除く): 31890803314

約数列:

[1, 2, 7, 14, 37, 74, 89, 149, 178, 259, 298, 518, 623, 1043, 1246, 2086, 3293, 5513, 5857, 6586, 11026, 11714, 13261, 23051, 26522, 38591, 40999, 46102, 77182, 81998, 92827, 185654, 216709, 433418, 490657, 521273, 872693, 981314, 1042546, 1516963, 1745386, 3033926, 3434599, 3648911, 6108851, 6869198, 7297822, 12217702, 19287101, 32289641, 38574202, 64579282, 77669677, 135009707, 155339354, 226027487, 270019414, 452054974, 543687739, 1087375478, 2873778049, 5747556098, 20116446343, 40232892686]

約数ペア:

[(1, 40232892686), (2, 20116446343), (7, 5747556098), (14, 2873778049), (37, 1087375478), (74, 543687739), (89, 452054974), (149, 270019414), (178, 226027487), (259, 155339354), (298, 135009707), (518, 77669677), (623, 64579282), (1043, 38574202), (1246, 32289641), (2086, 19287101), (3293, 12217702), (5513, 7297822), (5857, 6869198), (6586, 6108851), (11026, 3648911), (11714, 3434599), (13261, 3033926), (23051, 1745386), (26522, 1516963), (38591, 1042546), (40999, 981314), (46102, 872693), (77182, 521273), (81998, 490657), (92827, 433418), (185654, 216709)]