2567256372

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1019}}^1\times {\mathrm{1489}}^1$

素因数の和:2565

約数の個数: 72

約数和(自身を含む): 6638486400

約数和(自身を除く): 4071230028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1019, 1489, 1692, 2038, 2978, 3057, 4076, 4467, 5956, 6114, 8934, 9171, 12228, 13401, 17868, 18342, 26802, 36684, 47893, 53604, 69983, 95786, 139966, 143679, 191572, 209949, 279932, 287358, 419898, 431037, 574716, 629847, 839796, 862074, 1259694, 1517291, 1724148, 2519388, 3034582, 4551873, 6069164, 9103746, 13655619, 18207492, 27311238, 54622476, 71312677, 142625354, 213938031, 285250708, 427876062, 641814093, 855752124, 1283628186, 2567256372]

約数ペア:

[(1, 2567256372), (2, 1283628186), (3, 855752124), (4, 641814093), (6, 427876062), (9, 285250708), (12, 213938031), (18, 142625354), (36, 71312677), (47, 54622476), (94, 27311238), (141, 18207492), (188, 13655619), (282, 9103746), (423, 6069164), (564, 4551873), (846, 3034582), (1019, 2519388), (1489, 1724148), (1692, 1517291), (2038, 1259694), (2978, 862074), (3057, 839796), (4076, 629847), (4467, 574716), (5956, 431037), (6114, 419898), (8934, 287358), (9171, 279932), (12228, 209949), (13401, 191572), (17868, 143679), (18342, 139966), (26802, 95786), (36684, 69983), (47893, 53604)]