8612612030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:630

約数の個数: 128

約数和(自身を含む): 18202060800

約数和(自身を除く): 9589448770

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 83, 95, 110, 131, 166, 190, 209, 262, 379, 415, 418, 655, 758, 830, 913, 1045, 1310, 1441, 1577, 1826, 1895, 2090, 2489, 2882, 3154, 3790, 4169, 4565, 4978, 7201, 7205, 7885, 8338, 9130, 10873, 12445, 14402, 14410, 15770, 17347, 20845, 21746, 24890, 27379, 31457, 34694, 36005, 41690, 49649, 54365, 54758, 62914, 72010, 79211, 86735, 99298, 108730, 119603, 136895, 157285, 158422, 173470, 206587, 239206, 248245, 273790, 314570, 346027, 396055, 413174, 496490, 546139, 597683, 598015, 692054, 792110, 943331, 1032935, 1092278, 1195366, 1196030, 1730135, 1886662, 2065870, 2272457, 2730695, 2988415, 3460270, 4120867, 4544914, 4716655, 5461390, 5976830, 6574513, 8241734, 9433310, 10376641, 11362285, 13149026, 20604335, 20753282, 22724570, 32872565, 41208670, 45329537, 51883205, 65745130, 78296473, 90659074, 103766410, 156592946, 226647685, 391482365, 453295370, 782964730, 861261203, 1722522406, 4306306015, 8612612030]

約数ペア:

[(1, 8612612030), (2, 4306306015), (5, 1722522406), (10, 861261203), (11, 782964730), (19, 453295370), (22, 391482365), (38, 226647685), (55, 156592946), (83, 103766410), (95, 90659074), (110, 78296473), (131, 65745130), (166, 51883205), (190, 45329537), (209, 41208670), (262, 32872565), (379, 22724570), (415, 20753282), (418, 20604335), (655, 13149026), (758, 11362285), (830, 10376641), (913, 9433310), (1045, 8241734), (1310, 6574513), (1441, 5976830), (1577, 5461390), (1826, 4716655), (1895, 4544914), (2090, 4120867), (2489, 3460270), (2882, 2988415), (3154, 2730695), (3790, 2272457), (4169, 2065870), (4565, 1886662), (4978, 1730135), (7201, 1196030), (7205, 1195366), (7885, 1092278), (8338, 1032935), (9130, 943331), (10873, 792110), (12445, 692054), (14402, 598015), (14410, 597683), (15770, 546139), (17347, 496490), (20845, 413174), (21746, 396055), (24890, 346027), (27379, 314570), (31457, 273790), (34694, 248245), (36005, 239206), (41690, 206587), (49649, 173470), (54365, 158422), (54758, 157285), (62914, 136895), (72010, 119603), (79211, 108730), (86735, 99298)]