3639267940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{76231}}^1$

素因数の和:76289

約数の個数: 96

約数和(自身を含む): 9835757568

約数和(自身を除く): 6196489628

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1085, 1364, 1540, 1705, 2170, 2387, 3410, 4340, 4774, 6820, 9548, 11935, 23870, 47740, 76231, 152462, 304924, 381155, 533617, 762310, 838541, 1067234, 1524620, 1677082, 2134468, 2363161, 2668085, 3354164, 4192705, 4726322, 5336170, 5869787, 8385410, 9452644, 10672340, 11739574, 11815805, 16542127, 16770820, 23479148, 23631610, 25994771, 29348935, 33084254, 47263220, 51989542, 58697870, 66168508, 82710635, 103979084, 117395740, 129973855, 165421270, 181963397, 259947710, 330842540, 363926794, 519895420, 727853588, 909816985, 1819633970, 3639267940]

約数ペア:

[(1, 3639267940), (2, 1819633970), (4, 909816985), (5, 727853588), (7, 519895420), (10, 363926794), (11, 330842540), (14, 259947710), (20, 181963397), (22, 165421270), (28, 129973855), (31, 117395740), (35, 103979084), (44, 82710635), (55, 66168508), (62, 58697870), (70, 51989542), (77, 47263220), (110, 33084254), (124, 29348935), (140, 25994771), (154, 23631610), (155, 23479148), (217, 16770820), (220, 16542127), (308, 11815805), (310, 11739574), (341, 10672340), (385, 9452644), (434, 8385410), (620, 5869787), (682, 5336170), (770, 4726322), (868, 4192705), (1085, 3354164), (1364, 2668085), (1540, 2363161), (1705, 2134468), (2170, 1677082), (2387, 1524620), (3410, 1067234), (4340, 838541), (4774, 762310), (6820, 533617), (9548, 381155), (11935, 304924), (23870, 152462), (47740, 76231)]