389640306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5693}}^1$

素因数の和:5787

約数の個数: 64

約数和(自身を含む): 915048576

約数和(自身を除く): 525408270

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 61, 66, 102, 122, 183, 187, 366, 374, 561, 671, 1037, 1122, 1342, 2013, 2074, 3111, 4026, 5693, 6222, 11386, 11407, 17079, 22814, 34158, 34221, 62623, 68442, 96781, 125246, 187869, 193562, 290343, 347273, 375738, 580686, 694546, 1041819, 1064591, 2083638, 2129182, 3193773, 3820003, 5903641, 6387546, 7640006, 11460009, 11807282, 17710923, 22920018, 35421846, 64940051, 129880102, 194820153, 389640306]

約数ペア:

[(1, 389640306), (2, 194820153), (3, 129880102), (6, 64940051), (11, 35421846), (17, 22920018), (22, 17710923), (33, 11807282), (34, 11460009), (51, 7640006), (61, 6387546), (66, 5903641), (102, 3820003), (122, 3193773), (183, 2129182), (187, 2083638), (366, 1064591), (374, 1041819), (561, 694546), (671, 580686), (1037, 375738), (1122, 347273), (1342, 290343), (2013, 193562), (2074, 187869), (3111, 125246), (4026, 96781), (5693, 68442), (6222, 62623), (11386, 34221), (11407, 34158), (17079, 22814)]