947338296

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8340

約数の個数: 64

約数和(自身を含む): 2437939200

約数和(自身を除く): 1490600904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 488, 632, 732, 948, 1464, 1896, 4819, 8191, 9638, 14457, 16382, 19276, 24573, 28914, 32764, 38552, 49146, 57828, 65528, 98292, 115656, 196584, 499651, 647089, 999302, 1294178, 1498953, 1941267, 1998604, 2588356, 2997906, 3882534, 3997208, 5176712, 5995812, 7765068, 11991624, 15530136, 39472429, 78944858, 118417287, 157889716, 236834574, 315779432, 473669148, 947338296]

約数ペア:

[(1, 947338296), (2, 473669148), (3, 315779432), (4, 236834574), (6, 157889716), (8, 118417287), (12, 78944858), (24, 39472429), (61, 15530136), (79, 11991624), (122, 7765068), (158, 5995812), (183, 5176712), (237, 3997208), (244, 3882534), (316, 2997906), (366, 2588356), (474, 1998604), (488, 1941267), (632, 1498953), (732, 1294178), (948, 999302), (1464, 647089), (1896, 499651), (4819, 196584), (8191, 115656), (9638, 98292), (14457, 65528), (16382, 57828), (19276, 49146), (24573, 38552), (28914, 32764)]