4080932440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{5741}}^1$

素因数の和:7132

約数の個数: 64

約数和(自身を含む): 9897370560

約数和(自身を除く): 5816438120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1367, 2734, 5468, 5741, 6835, 10936, 11482, 13670, 17771, 22964, 27340, 28705, 35542, 45928, 54680, 57410, 71084, 74633, 88855, 114820, 142168, 149266, 177710, 229640, 298532, 355420, 373165, 597064, 710840, 746330, 1492660, 2985320, 7847947, 15695894, 31391788, 39239735, 62783576, 78479470, 102023311, 156958940, 204046622, 313917880, 408093244, 510116555, 816186488, 1020233110, 2040466220, 4080932440]

約数ペア:

[(1, 4080932440), (2, 2040466220), (4, 1020233110), (5, 816186488), (8, 510116555), (10, 408093244), (13, 313917880), (20, 204046622), (26, 156958940), (40, 102023311), (52, 78479470), (65, 62783576), (104, 39239735), (130, 31391788), (260, 15695894), (520, 7847947), (1367, 2985320), (2734, 1492660), (5468, 746330), (5741, 710840), (6835, 597064), (10936, 373165), (11482, 355420), (13670, 298532), (17771, 229640), (22964, 177710), (27340, 149266), (28705, 142168), (35542, 114820), (45928, 88855), (54680, 74633), (57410, 71084)]