391034736

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{19259}}^1$

素因数の和:19323

約数の個数: 80

約数和(自身を含む): 1146355200

約数和(自身を除く): 755320464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 10152, 19259, 20304, 38518, 57777, 77036, 115554, 154072, 173331, 231108, 308144, 346662, 462216, 519993, 693324, 905173, 924432, 1039986, 1386648, 1810346, 2079972, 2715519, 2773296, 3620692, 4159944, 5431038, 7241384, 8146557, 8319888, 10862076, 14482768, 16293114, 21724152, 24439671, 32586228, 43448304, 48879342, 65172456, 97758684, 130344912, 195517368, 391034736]

約数ペア:

[(1, 391034736), (2, 195517368), (3, 130344912), (4, 97758684), (6, 65172456), (8, 48879342), (9, 43448304), (12, 32586228), (16, 24439671), (18, 21724152), (24, 16293114), (27, 14482768), (36, 10862076), (47, 8319888), (48, 8146557), (54, 7241384), (72, 5431038), (94, 4159944), (108, 3620692), (141, 2773296), (144, 2715519), (188, 2079972), (216, 1810346), (282, 1386648), (376, 1039986), (423, 924432), (432, 905173), (564, 693324), (752, 519993), (846, 462216), (1128, 346662), (1269, 308144), (1692, 231108), (2256, 173331), (2538, 154072), (3384, 115554), (5076, 77036), (6768, 57777), (10152, 38518), (19259, 20304)]