321698112

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 873922560

約数和(自身を除く): 552224448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 127, 158, 167, 192, 237, 254, 316, 334, 381, 474, 501, 508, 632, 668, 762, 948, 1002, 1016, 1264, 1336, 1524, 1896, 2004, 2032, 2528, 2672, 3048, 3792, 4008, 4064, 5056, 5344, 6096, 7584, 8016, 8128, 10033, 10688, 12192, 13193, 15168, 16032, 20066, 21209, 24384, 26386, 30099, 32064, 39579, 40132, 42418, 52772, 60198, 63627, 79158, 80264, 84836, 105544, 120396, 127254, 158316, 160528, 169672, 211088, 240792, 254508, 316632, 321056, 339344, 422176, 481584, 509016, 633264, 642112, 678688, 844352, 963168, 1018032, 1266528, 1357376, 1675511, 1926336, 2036064, 2533056, 3351022, 4072128, 5026533, 6702044, 10053066, 13404088, 20106132, 26808176, 40212264, 53616352, 80424528, 107232704, 160849056, 321698112]

約数ペア:

[(1, 321698112), (2, 160849056), (3, 107232704), (4, 80424528), (6, 53616352), (8, 40212264), (12, 26808176), (16, 20106132), (24, 13404088), (32, 10053066), (48, 6702044), (64, 5026533), (79, 4072128), (96, 3351022), (127, 2533056), (158, 2036064), (167, 1926336), (192, 1675511), (237, 1357376), (254, 1266528), (316, 1018032), (334, 963168), (381, 844352), (474, 678688), (501, 642112), (508, 633264), (632, 509016), (668, 481584), (762, 422176), (948, 339344), (1002, 321056), (1016, 316632), (1264, 254508), (1336, 240792), (1524, 211088), (1896, 169672), (2004, 160528), (2032, 158316), (2528, 127254), (2672, 120396), (3048, 105544), (3792, 84836), (4008, 80264), (4064, 79158), (5056, 63627), (5344, 60198), (6096, 52772), (7584, 42418), (8016, 40132), (8128, 39579), (10033, 32064), (10688, 30099), (12192, 26386), (13193, 24384), (15168, 21209), (16032, 20066)]