20076304272

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{39679}}^1$

素因数の和:39900

約数の個数: 80

約数和(自身を含む): 52903280640

約数和(自身を除く): 32826976368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 127, 166, 249, 254, 332, 381, 498, 508, 664, 762, 996, 1016, 1328, 1524, 1992, 2032, 3048, 3984, 6096, 10541, 21082, 31623, 39679, 42164, 63246, 79358, 84328, 119037, 126492, 158716, 168656, 238074, 252984, 317432, 476148, 505968, 634864, 952296, 1904592, 3293357, 5039233, 6586714, 9880071, 10078466, 13173428, 15117699, 19760142, 20156932, 26346856, 30235398, 39520284, 40313864, 52693712, 60470796, 79040568, 80627728, 120941592, 158081136, 241883184, 418256339, 836512678, 1254769017, 1673025356, 2509538034, 3346050712, 5019076068, 6692101424, 10038152136, 20076304272]

約数ペア:

[(1, 20076304272), (2, 10038152136), (3, 6692101424), (4, 5019076068), (6, 3346050712), (8, 2509538034), (12, 1673025356), (16, 1254769017), (24, 836512678), (48, 418256339), (83, 241883184), (127, 158081136), (166, 120941592), (249, 80627728), (254, 79040568), (332, 60470796), (381, 52693712), (498, 40313864), (508, 39520284), (664, 30235398), (762, 26346856), (996, 20156932), (1016, 19760142), (1328, 15117699), (1524, 13173428), (1992, 10078466), (2032, 9880071), (3048, 6586714), (3984, 5039233), (6096, 3293357), (10541, 1904592), (21082, 952296), (31623, 634864), (39679, 505968), (42164, 476148), (63246, 317432), (79358, 252984), (84328, 238074), (119037, 168656), (126492, 158716)]