3631880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 10157400

約数和(自身を除く): 6525520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 109, 119, 136, 140, 170, 196, 218, 238, 245, 280, 340, 392, 436, 476, 490, 545, 595, 680, 763, 833, 872, 952, 980, 1090, 1190, 1526, 1666, 1853, 1960, 2180, 2380, 3052, 3332, 3706, 3815, 4165, 4360, 4760, 5341, 6104, 6664, 7412, 7630, 8330, 9265, 10682, 12971, 14824, 15260, 16660, 18530, 21364, 25942, 26705, 30520, 33320, 37060, 42728, 51884, 53410, 64855, 74120, 90797, 103768, 106820, 129710, 181594, 213640, 259420, 363188, 453985, 518840, 726376, 907970, 1815940, 3631880]

約数ペア:

[(1, 3631880), (2, 1815940), (4, 907970), (5, 726376), (7, 518840), (8, 453985), (10, 363188), (14, 259420), (17, 213640), (20, 181594), (28, 129710), (34, 106820), (35, 103768), (40, 90797), (49, 74120), (56, 64855), (68, 53410), (70, 51884), (85, 42728), (98, 37060), (109, 33320), (119, 30520), (136, 26705), (140, 25942), (170, 21364), (196, 18530), (218, 16660), (238, 15260), (245, 14824), (280, 12971), (340, 10682), (392, 9265), (436, 8330), (476, 7630), (490, 7412), (545, 6664), (595, 6104), (680, 5341), (763, 4760), (833, 4360), (872, 4165), (952, 3815), (980, 3706), (1090, 3332), (1190, 3052), (1526, 2380), (1666, 2180), (1853, 1960)]