1330272500518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1\times {\mathrm{3499}}^1$

素因数の和:4493

約数の個数: 64

約数和(自身を含む): 2188827648000

約数和(自身を除く): 858555147482

約数列:

[1, 2, 13, 26, 73, 146, 383, 523, 766, 949, 1046, 1898, 3499, 4979, 6799, 6998, 9958, 13598, 27959, 38179, 45487, 55918, 76358, 90974, 200309, 255427, 363467, 400618, 496327, 510854, 726934, 992654, 1340117, 1829977, 2604017, 2680234, 3320551, 3659954, 5208034, 6641102, 14622557, 17421521, 23789701, 29245114, 34843042, 47579402, 97828541, 133588321, 190093241, 195657082, 267176642, 380186482, 700881191, 1271771033, 1401762382, 1736648173, 2543542066, 3473296346, 9111455483, 18222910966, 51164326943, 102328653886, 665136250259, 1330272500518]

約数ペア:

[(1, 1330272500518), (2, 665136250259), (13, 102328653886), (26, 51164326943), (73, 18222910966), (146, 9111455483), (383, 3473296346), (523, 2543542066), (766, 1736648173), (949, 1401762382), (1046, 1271771033), (1898, 700881191), (3499, 380186482), (4979, 267176642), (6799, 195657082), (6998, 190093241), (9958, 133588321), (13598, 97828541), (27959, 47579402), (38179, 34843042), (45487, 29245114), (55918, 23789701), (76358, 17421521), (90974, 14622557), (200309, 6641102), (255427, 5208034), (363467, 3659954), (400618, 3320551), (496327, 2680234), (510854, 2604017), (726934, 1829977), (992654, 1340117)]