1405143696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{85847}}^1$

素因数の和:85900

約数の個数: 80

約数和(自身を含む): 4087738368

約数和(自身を除く): 2682594672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 85847, 171694, 257541, 343388, 515082, 686776, 944317, 1030164, 1373552, 1888634, 2060328, 2661257, 2832951, 3777268, 4120656, 5322514, 5665902, 7554536, 7983771, 10645028, 11331804, 15109072, 15967542, 21290056, 22663608, 29273827, 31935084, 42580112, 45327216, 58547654, 63870168, 87821481, 117095308, 127740336, 175642962, 234190616, 351285924, 468381232, 702571848, 1405143696]

約数ペア:

[(1, 1405143696), (2, 702571848), (3, 468381232), (4, 351285924), (6, 234190616), (8, 175642962), (11, 127740336), (12, 117095308), (16, 87821481), (22, 63870168), (24, 58547654), (31, 45327216), (33, 42580112), (44, 31935084), (48, 29273827), (62, 22663608), (66, 21290056), (88, 15967542), (93, 15109072), (124, 11331804), (132, 10645028), (176, 7983771), (186, 7554536), (248, 5665902), (264, 5322514), (341, 4120656), (372, 3777268), (496, 2832951), (528, 2661257), (682, 2060328), (744, 1888634), (1023, 1373552), (1364, 1030164), (1488, 944317), (2046, 686776), (2728, 515082), (4092, 343388), (5456, 257541), (8184, 171694), (16368, 85847)]