1551135642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{41357}}^1$

素因数の和:41435

約数の個数: 64

約数和(自身を含む): 3811553280

約数和(自身を除く): 2260417638

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1786, 1974, 2679, 5358, 6251, 12502, 18753, 37506, 41357, 82714, 124071, 248142, 289499, 578998, 785783, 868497, 1571566, 1736994, 1943779, 2357349, 3887558, 4714698, 5500481, 5831337, 11000962, 11662674, 13606453, 16501443, 27212906, 33002886, 36931801, 40819359, 73863602, 81638718, 110795403, 221590806, 258522607, 517045214, 775567821, 1551135642]

約数ペア:

[(1, 1551135642), (2, 775567821), (3, 517045214), (6, 258522607), (7, 221590806), (14, 110795403), (19, 81638718), (21, 73863602), (38, 40819359), (42, 36931801), (47, 33002886), (57, 27212906), (94, 16501443), (114, 13606453), (133, 11662674), (141, 11000962), (266, 5831337), (282, 5500481), (329, 4714698), (399, 3887558), (658, 2357349), (798, 1943779), (893, 1736994), (987, 1571566), (1786, 868497), (1974, 785783), (2679, 578998), (5358, 289499), (6251, 248142), (12502, 124071), (18753, 82714), (37506, 41357)]