815522808

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{3623}}^1$

素因数の和:3828

約数の個数: 64

約数和(自身を含む): 2082205440

約数和(自身を除く): 1266682632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 113, 166, 226, 249, 332, 339, 452, 498, 664, 678, 904, 996, 1356, 1992, 2712, 3623, 7246, 9379, 10869, 14492, 18758, 21738, 28137, 28984, 37516, 43476, 56274, 75032, 86952, 112548, 225096, 300709, 409399, 601418, 818798, 902127, 1202836, 1228197, 1637596, 1804254, 2405672, 2456394, 3275192, 3608508, 4912788, 7217016, 9825576, 33980117, 67960234, 101940351, 135920468, 203880702, 271840936, 407761404, 815522808]

約数ペア:

[(1, 815522808), (2, 407761404), (3, 271840936), (4, 203880702), (6, 135920468), (8, 101940351), (12, 67960234), (24, 33980117), (83, 9825576), (113, 7217016), (166, 4912788), (226, 3608508), (249, 3275192), (332, 2456394), (339, 2405672), (452, 1804254), (498, 1637596), (664, 1228197), (678, 1202836), (904, 902127), (996, 818798), (1356, 601418), (1992, 409399), (2712, 300709), (3623, 225096), (7246, 112548), (9379, 86952), (10869, 75032), (14492, 56274), (18758, 43476), (21738, 37516), (28137, 28984)]