3495880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 8573040

約数和(自身を除く): 5077160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 97, 106, 136, 170, 194, 212, 265, 340, 388, 424, 485, 530, 680, 776, 901, 970, 1060, 1649, 1802, 1940, 2120, 3298, 3604, 3880, 4505, 5141, 6596, 7208, 8245, 9010, 10282, 13192, 16490, 18020, 20564, 25705, 32980, 36040, 41128, 51410, 65960, 87397, 102820, 174794, 205640, 349588, 436985, 699176, 873970, 1747940, 3495880]

約数ペア:

[(1, 3495880), (2, 1747940), (4, 873970), (5, 699176), (8, 436985), (10, 349588), (17, 205640), (20, 174794), (34, 102820), (40, 87397), (53, 65960), (68, 51410), (85, 41128), (97, 36040), (106, 32980), (136, 25705), (170, 20564), (194, 18020), (212, 16490), (265, 13192), (340, 10282), (388, 9010), (424, 8245), (485, 7208), (530, 6596), (680, 5141), (776, 4505), (901, 3880), (970, 3604), (1060, 3298), (1649, 2120), (1802, 1940)]