631699344

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{50423}}^1$

素因数の和:50469

約数の個数: 80

約数和(自身を含む): 1875772800

約数和(自身を除く): 1244073456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 50423, 100846, 151269, 201692, 302538, 403384, 453807, 605076, 806768, 907614, 1210152, 1361421, 1462267, 1815228, 2420304, 2722842, 2924534, 3630456, 4386801, 5445684, 5849068, 7260912, 8773602, 10891368, 11698136, 13160403, 17547204, 21782736, 23396272, 26320806, 35094408, 39481209, 52641612, 70188816, 78962418, 105283224, 157924836, 210566448, 315849672, 631699344]

約数ペア:

[(1, 631699344), (2, 315849672), (3, 210566448), (4, 157924836), (6, 105283224), (8, 78962418), (9, 70188816), (12, 52641612), (16, 39481209), (18, 35094408), (24, 26320806), (27, 23396272), (29, 21782736), (36, 17547204), (48, 13160403), (54, 11698136), (58, 10891368), (72, 8773602), (87, 7260912), (108, 5849068), (116, 5445684), (144, 4386801), (174, 3630456), (216, 2924534), (232, 2722842), (261, 2420304), (348, 1815228), (432, 1462267), (464, 1361421), (522, 1210152), (696, 907614), (783, 806768), (1044, 605076), (1392, 453807), (1566, 403384), (2088, 302538), (3132, 201692), (4176, 151269), (6264, 100846), (12528, 50423)]