399576670290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4841593}}^1$

素因数の和:4841744

約数の個数: 96

約数和(自身を含む): 1196377243776

約数和(自身を除く): 796800573486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 131, 210, 262, 315, 393, 630, 655, 786, 917, 1179, 1310, 1834, 1965, 2358, 2751, 3930, 4585, 5502, 5895, 8253, 9170, 11790, 13755, 16506, 27510, 41265, 82530, 4841593, 9683186, 14524779, 24207965, 29049558, 33891151, 43574337, 48415930, 67782302, 72623895, 87148674, 101673453, 145247790, 169455755, 203346906, 217871685, 305020359, 338911510, 435743370, 508367265, 610040718, 634248683, 1016734530, 1268497366, 1525101795, 1902746049, 3050203590, 3171243415, 3805492098, 4439740781, 5708238147, 6342486830, 8879481562, 9513730245, 11416476294, 13319222343, 19027460490, 22198703905, 26638444686, 28541190735, 39957667029, 44397407810, 57082381470, 66596111715, 79915334058, 133192223430, 199788335145, 399576670290]

約数ペア:

[(1, 399576670290), (2, 199788335145), (3, 133192223430), (5, 79915334058), (6, 66596111715), (7, 57082381470), (9, 44397407810), (10, 39957667029), (14, 28541190735), (15, 26638444686), (18, 22198703905), (21, 19027460490), (30, 13319222343), (35, 11416476294), (42, 9513730245), (45, 8879481562), (63, 6342486830), (70, 5708238147), (90, 4439740781), (105, 3805492098), (126, 3171243415), (131, 3050203590), (210, 1902746049), (262, 1525101795), (315, 1268497366), (393, 1016734530), (630, 634248683), (655, 610040718), (786, 508367265), (917, 435743370), (1179, 338911510), (1310, 305020359), (1834, 217871685), (1965, 203346906), (2358, 169455755), (2751, 145247790), (3930, 101673453), (4585, 87148674), (5502, 72623895), (5895, 67782302), (8253, 48415930), (9170, 43574337), (11790, 33891151), (13755, 29049558), (16506, 24207965), (27510, 14524779), (41265, 9683186), (82530, 4841593)]