351039040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3276

約数の個数: 112

約数和(自身を含む): 941612544

約数和(自身を除く): 590573504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 880, 992, 1240, 1364, 1705, 1760, 1984, 2480, 2728, 3217, 3410, 3520, 4960, 5456, 6434, 6820, 9920, 10912, 12868, 13640, 16085, 21824, 25736, 27280, 32170, 35387, 51472, 54560, 64340, 70774, 99727, 102944, 109120, 128680, 141548, 176935, 199454, 205888, 257360, 283096, 353870, 398908, 498635, 514720, 566192, 707740, 797816, 997270, 1029440, 1096997, 1132384, 1415480, 1595632, 1994540, 2193994, 2264768, 2830960, 3191264, 3989080, 4387988, 5484985, 5661920, 6382528, 7978160, 8775976, 10969970, 11323840, 15956320, 17551952, 21939940, 31912640, 35103904, 43879880, 70207808, 87759760, 175519520, 351039040]

約数ペア:

[(1, 351039040), (2, 175519520), (4, 87759760), (5, 70207808), (8, 43879880), (10, 35103904), (11, 31912640), (16, 21939940), (20, 17551952), (22, 15956320), (31, 11323840), (32, 10969970), (40, 8775976), (44, 7978160), (55, 6382528), (62, 5661920), (64, 5484985), (80, 4387988), (88, 3989080), (110, 3191264), (124, 2830960), (155, 2264768), (160, 2193994), (176, 1994540), (220, 1595632), (248, 1415480), (310, 1132384), (320, 1096997), (341, 1029440), (352, 997270), (440, 797816), (496, 707740), (620, 566192), (682, 514720), (704, 498635), (880, 398908), (992, 353870), (1240, 283096), (1364, 257360), (1705, 205888), (1760, 199454), (1984, 176935), (2480, 141548), (2728, 128680), (3217, 109120), (3410, 102944), (3520, 99727), (4960, 70774), (5456, 64340), (6434, 54560), (6820, 51472), (9920, 35387), (10912, 32170), (12868, 27280), (13640, 25736), (16085, 21824)]