512815170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{1877}}^1$

素因数の和:3195

約数の個数: 64

約数和(自身を含む): 1408409856

約数和(自身を除く): 895594686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1301, 1877, 2602, 3754, 3903, 5631, 6505, 7806, 9107, 9385, 11262, 13010, 13139, 18214, 18770, 19515, 26278, 27321, 28155, 39030, 39417, 45535, 54642, 56310, 65695, 78834, 91070, 131390, 136605, 197085, 273210, 394170, 2441977, 4883954, 7325931, 12209885, 14651862, 17093839, 24419770, 34187678, 36629655, 51281517, 73259310, 85469195, 102563034, 170938390, 256407585, 512815170]

約数ペア:

[(1, 512815170), (2, 256407585), (3, 170938390), (5, 102563034), (6, 85469195), (7, 73259310), (10, 51281517), (14, 36629655), (15, 34187678), (21, 24419770), (30, 17093839), (35, 14651862), (42, 12209885), (70, 7325931), (105, 4883954), (210, 2441977), (1301, 394170), (1877, 273210), (2602, 197085), (3754, 136605), (3903, 131390), (5631, 91070), (6505, 78834), (7806, 65695), (9107, 56310), (9385, 54642), (11262, 45535), (13010, 39417), (13139, 39030), (18214, 28155), (18770, 27321), (19515, 26278)]