15695467928

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1380671}}^1$

素因数の和:1380720

約数の個数: 48

約数和(自身を含む): 35414236800

約数和(自身を除く): 19718768872

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 11368, 1380671, 2761342, 5522684, 9664697, 11045368, 19329394, 38658788, 40039459, 67652879, 77317576, 80078918, 135305758, 160157836, 270611516, 280276213, 320315672, 541223032, 560552426, 1121104852, 1961933491, 2242209704, 3923866982, 7847733964, 15695467928]

約数ペア:

[(1, 15695467928), (2, 7847733964), (4, 3923866982), (7, 2242209704), (8, 1961933491), (14, 1121104852), (28, 560552426), (29, 541223032), (49, 320315672), (56, 280276213), (58, 270611516), (98, 160157836), (116, 135305758), (196, 80078918), (203, 77317576), (232, 67652879), (392, 40039459), (406, 38658788), (812, 19329394), (1421, 11045368), (1624, 9664697), (2842, 5522684), (5684, 2761342), (11368, 1380671)]