347028136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15377}}^1$

素因数の和:15434

約数の個数: 64

約数和(自身を含む): 826721280

約数和(自身を除く): 479693144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 15377, 22568, 30754, 61508, 107639, 123016, 199901, 215278, 399802, 430556, 476687, 799604, 861112, 953374, 1399307, 1599208, 1906748, 2798614, 3336809, 3813496, 5597228, 6196931, 6673618, 11194456, 12393862, 13347236, 24787724, 26694472, 43378517, 49575448, 86757034, 173514068, 347028136]

約数ペア:

[(1, 347028136), (2, 173514068), (4, 86757034), (7, 49575448), (8, 43378517), (13, 26694472), (14, 24787724), (26, 13347236), (28, 12393862), (31, 11194456), (52, 6673618), (56, 6196931), (62, 5597228), (91, 3813496), (104, 3336809), (124, 2798614), (182, 1906748), (217, 1599208), (248, 1399307), (364, 953374), (403, 861112), (434, 799604), (728, 476687), (806, 430556), (868, 399802), (1612, 215278), (1736, 199901), (2821, 123016), (3224, 107639), (5642, 61508), (11284, 30754), (15377, 22568)]