83628510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 241643520

約数和(自身を除く): 158015010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 47, 70, 74, 94, 105, 111, 141, 185, 210, 222, 229, 235, 259, 282, 329, 370, 458, 470, 518, 555, 658, 687, 705, 777, 987, 1110, 1145, 1295, 1374, 1410, 1554, 1603, 1645, 1739, 1974, 2290, 2590, 3206, 3290, 3435, 3478, 3885, 4809, 4935, 5217, 6870, 7770, 8015, 8473, 8695, 9618, 9870, 10434, 10763, 12173, 16030, 16946, 17390, 21526, 24045, 24346, 25419, 26085, 32289, 36519, 42365, 48090, 50838, 52170, 53815, 59311, 60865, 64578, 73038, 75341, 84730, 107630, 118622, 121730, 127095, 150682, 161445, 177933, 182595, 226023, 254190, 296555, 322890, 355866, 365190, 376705, 398231, 452046, 593110, 753410, 796462, 889665, 1130115, 1194693, 1779330, 1991155, 2260230, 2389386, 2787617, 3982310, 5575234, 5973465, 8362851, 11946930, 13938085, 16725702, 27876170, 41814255, 83628510]

約数ペア:

[(1, 83628510), (2, 41814255), (3, 27876170), (5, 16725702), (6, 13938085), (7, 11946930), (10, 8362851), (14, 5973465), (15, 5575234), (21, 3982310), (30, 2787617), (35, 2389386), (37, 2260230), (42, 1991155), (47, 1779330), (70, 1194693), (74, 1130115), (94, 889665), (105, 796462), (111, 753410), (141, 593110), (185, 452046), (210, 398231), (222, 376705), (229, 365190), (235, 355866), (259, 322890), (282, 296555), (329, 254190), (370, 226023), (458, 182595), (470, 177933), (518, 161445), (555, 150682), (658, 127095), (687, 121730), (705, 118622), (777, 107630), (987, 84730), (1110, 75341), (1145, 73038), (1295, 64578), (1374, 60865), (1410, 59311), (1554, 53815), (1603, 52170), (1645, 50838), (1739, 48090), (1974, 42365), (2290, 36519), (2590, 32289), (3206, 26085), (3290, 25419), (3435, 24346), (3478, 24045), (3885, 21526), (4809, 17390), (4935, 16946), (5217, 16030), (6870, 12173), (7770, 10763), (8015, 10434), (8473, 9870), (8695, 9618)]