740992938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3769}}^1$

素因数の和:3963

約数の個数: 64

約数和(自身を含む): 1760378880

約数和(自身を除く): 1019385942

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 151, 186, 217, 302, 434, 453, 651, 906, 1057, 1302, 2114, 3171, 3769, 4681, 6342, 7538, 9362, 11307, 14043, 22614, 26383, 28086, 32767, 52766, 65534, 79149, 98301, 116839, 158298, 196602, 233678, 350517, 569119, 701034, 817873, 1138238, 1635746, 1707357, 2453619, 3414714, 3983833, 4907238, 7967666, 11951499, 17642689, 23902998, 35285378, 52928067, 105856134, 123498823, 246997646, 370496469, 740992938]

約数ペア:

[(1, 740992938), (2, 370496469), (3, 246997646), (6, 123498823), (7, 105856134), (14, 52928067), (21, 35285378), (31, 23902998), (42, 17642689), (62, 11951499), (93, 7967666), (151, 4907238), (186, 3983833), (217, 3414714), (302, 2453619), (434, 1707357), (453, 1635746), (651, 1138238), (906, 817873), (1057, 701034), (1302, 569119), (2114, 350517), (3171, 233678), (3769, 196602), (4681, 158298), (6342, 116839), (7538, 98301), (9362, 79149), (11307, 65534), (14043, 52766), (22614, 32767), (26383, 28086)]