33183760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 80744832

約数和(自身を除く): 47561072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 67, 80, 82, 134, 151, 164, 205, 268, 302, 328, 335, 410, 536, 604, 656, 670, 755, 820, 1072, 1208, 1340, 1510, 1640, 2416, 2680, 2747, 3020, 3280, 5360, 5494, 6040, 6191, 10117, 10988, 12080, 12382, 13735, 20234, 21976, 24764, 27470, 30955, 40468, 43952, 49528, 50585, 54940, 61910, 80936, 99056, 101170, 109880, 123820, 161872, 202340, 219760, 247640, 404680, 414797, 495280, 809360, 829594, 1659188, 2073985, 3318376, 4147970, 6636752, 8295940, 16591880, 33183760]

約数ペア:

[(1, 33183760), (2, 16591880), (4, 8295940), (5, 6636752), (8, 4147970), (10, 3318376), (16, 2073985), (20, 1659188), (40, 829594), (41, 809360), (67, 495280), (80, 414797), (82, 404680), (134, 247640), (151, 219760), (164, 202340), (205, 161872), (268, 123820), (302, 109880), (328, 101170), (335, 99056), (410, 80936), (536, 61910), (604, 54940), (656, 50585), (670, 49528), (755, 43952), (820, 40468), (1072, 30955), (1208, 27470), (1340, 24764), (1510, 21976), (1640, 20234), (2416, 13735), (2680, 12382), (2747, 12080), (3020, 10988), (3280, 10117), (5360, 6191), (5494, 6040)]