3319264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 7197120

約数和(自身を除く): 3877856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 101, 104, 158, 202, 208, 316, 404, 416, 632, 808, 1027, 1264, 1313, 1616, 2054, 2528, 2626, 3232, 4108, 5252, 7979, 8216, 10504, 15958, 16432, 21008, 31916, 32864, 42016, 63832, 103727, 127664, 207454, 255328, 414908, 829816, 1659632, 3319264]

約数ペア:

[(1, 3319264), (2, 1659632), (4, 829816), (8, 414908), (13, 255328), (16, 207454), (26, 127664), (32, 103727), (52, 63832), (79, 42016), (101, 32864), (104, 31916), (158, 21008), (202, 16432), (208, 15958), (316, 10504), (404, 8216), (416, 7979), (632, 5252), (808, 4108), (1027, 3232), (1264, 2626), (1313, 2528), (1616, 2054)]