24815693980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1464917}}^1$

素因数の和:1464955

約数の個数: 72

約数和(自身を含む): 65464255584

約数和(自身を除く): 40648561604

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 1464917, 2929834, 5859668, 7324585, 10254419, 14649170, 16114087, 20508838, 29298340, 32228174, 41017676, 51272095, 64456348, 80570435, 102544190, 112798609, 161140870, 177254957, 205088380, 225597218, 322281740, 354509914, 451194436, 563993045, 709019828, 886274785, 1127986090, 1240784699, 1772549570, 2255972180, 2481569398, 3545099140, 4963138796, 6203923495, 12407846990, 24815693980]

約数ペア:

[(1, 24815693980), (2, 12407846990), (4, 6203923495), (5, 4963138796), (7, 3545099140), (10, 2481569398), (11, 2255972180), (14, 1772549570), (20, 1240784699), (22, 1127986090), (28, 886274785), (35, 709019828), (44, 563993045), (55, 451194436), (70, 354509914), (77, 322281740), (110, 225597218), (121, 205088380), (140, 177254957), (154, 161140870), (220, 112798609), (242, 102544190), (308, 80570435), (385, 64456348), (484, 51272095), (605, 41017676), (770, 32228174), (847, 29298340), (1210, 20508838), (1540, 16114087), (1694, 14649170), (2420, 10254419), (3388, 7324585), (4235, 5859668), (8470, 2929834), (16940, 1464917)]