1008314964

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1289

約数の個数: 72

約数和(自身を含む): 2583901320

約数和(自身を除く): 1575586356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 293, 327, 436, 586, 654, 877, 879, 981, 1172, 1308, 1754, 1758, 1962, 2631, 2637, 3508, 3516, 3924, 5262, 5274, 7893, 10524, 10548, 15786, 31572, 31937, 63874, 95593, 95811, 127748, 191186, 191622, 256961, 286779, 287433, 382372, 383244, 513922, 573558, 574866, 770883, 860337, 1027844, 1147116, 1149732, 1541766, 1720674, 2312649, 3083532, 3441348, 4625298, 9250596, 28008749, 56017498, 84026247, 112034996, 168052494, 252078741, 336104988, 504157482, 1008314964]

約数ペア:

[(1, 1008314964), (2, 504157482), (3, 336104988), (4, 252078741), (6, 168052494), (9, 112034996), (12, 84026247), (18, 56017498), (36, 28008749), (109, 9250596), (218, 4625298), (293, 3441348), (327, 3083532), (436, 2312649), (586, 1720674), (654, 1541766), (877, 1149732), (879, 1147116), (981, 1027844), (1172, 860337), (1308, 770883), (1754, 574866), (1758, 573558), (1962, 513922), (2631, 383244), (2637, 382372), (3508, 287433), (3516, 286779), (3924, 256961), (5262, 191622), (5274, 191186), (7893, 127748), (10524, 95811), (10548, 95593), (15786, 63874), (31572, 31937)]