610465648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{172643}}^1$

素因数の和:172681

約数の個数: 40

約数和(自身を含む): 1348694928

約数和(自身を除く): 738229280

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 172643, 345286, 690572, 1381144, 2244359, 2762288, 2934931, 4488718, 5869862, 8977436, 11739724, 17954872, 23479448, 35909744, 38154103, 46958896, 76308206, 152616412, 305232824, 610465648]

約数ペア:

[(1, 610465648), (2, 305232824), (4, 152616412), (8, 76308206), (13, 46958896), (16, 38154103), (17, 35909744), (26, 23479448), (34, 17954872), (52, 11739724), (68, 8977436), (104, 5869862), (136, 4488718), (208, 2934931), (221, 2762288), (272, 2244359), (442, 1381144), (884, 690572), (1768, 345286), (3536, 172643)]