15431364

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 44688000

約数和(自身を除く): 29256636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 379, 468, 522, 702, 754, 758, 783, 1044, 1131, 1137, 1404, 1508, 1516, 1566, 2262, 2274, 3132, 3393, 3411, 4524, 4548, 4927, 6786, 6822, 9854, 10179, 10233, 10991, 13572, 13644, 14781, 19708, 20358, 20466, 21982, 29562, 32973, 40716, 40932, 43964, 44343, 59124, 65946, 88686, 98919, 131892, 133029, 142883, 177372, 197838, 266058, 285766, 296757, 395676, 428649, 532116, 571532, 593514, 857298, 1187028, 1285947, 1714596, 2571894, 3857841, 5143788, 7715682, 15431364]

約数ペア:

[(1, 15431364), (2, 7715682), (3, 5143788), (4, 3857841), (6, 2571894), (9, 1714596), (12, 1285947), (13, 1187028), (18, 857298), (26, 593514), (27, 571532), (29, 532116), (36, 428649), (39, 395676), (52, 296757), (54, 285766), (58, 266058), (78, 197838), (87, 177372), (108, 142883), (116, 133029), (117, 131892), (156, 98919), (174, 88686), (234, 65946), (261, 59124), (348, 44343), (351, 43964), (377, 40932), (379, 40716), (468, 32973), (522, 29562), (702, 21982), (754, 20466), (758, 20358), (783, 19708), (1044, 14781), (1131, 13644), (1137, 13572), (1404, 10991), (1508, 10233), (1516, 10179), (1566, 9854), (2262, 6822), (2274, 6786), (3132, 4927), (3393, 4548), (3411, 4524)]