30331318654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{22307}}^1$

素因数の和:22601

約数の個数: 64

約数和(自身を含む): 58045059072

約数和(自身を除く): 27713740418

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 241, 403, 434, 482, 806, 1687, 2821, 3133, 3374, 5642, 6266, 7471, 14942, 21931, 22307, 43862, 44614, 52297, 97123, 104594, 156149, 194246, 289991, 312298, 579982, 679861, 691517, 1359722, 1383034, 2029937, 4059874, 4840619, 5375987, 8989721, 9681238, 10751974, 17979442, 37631909, 62928047, 69887831, 75263818, 125856094, 139775662, 166655597, 333311194, 489214817, 978429634, 1166589179, 2166522761, 2333178358, 4333045522, 15165659327, 30331318654]

約数ペア:

[(1, 30331318654), (2, 15165659327), (7, 4333045522), (13, 2333178358), (14, 2166522761), (26, 1166589179), (31, 978429634), (62, 489214817), (91, 333311194), (182, 166655597), (217, 139775662), (241, 125856094), (403, 75263818), (434, 69887831), (482, 62928047), (806, 37631909), (1687, 17979442), (2821, 10751974), (3133, 9681238), (3374, 8989721), (5642, 5375987), (6266, 4840619), (7471, 4059874), (14942, 2029937), (21931, 1383034), (22307, 1359722), (43862, 691517), (44614, 679861), (52297, 579982), (97123, 312298), (104594, 289991), (156149, 194246)]