1880709408

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{58831}}^1$

素因数の和:58887

約数の個数: 96

約数和(自身を含む): 5633752320

約数和(自身を除く): 3753042912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2664, 3552, 3996, 5328, 7992, 10656, 15984, 31968, 58831, 117662, 176493, 235324, 352986, 470648, 529479, 705972, 941296, 1058958, 1411944, 1588437, 1882592, 2117916, 2176747, 2823888, 3176874, 4235832, 4353494, 5647776, 6353748, 6530241, 8471664, 8706988, 12707496, 13060482, 16943328, 17413976, 19590723, 25414992, 26120964, 34827952, 39181446, 50829984, 52241928, 58772169, 69655904, 78362892, 104483856, 117544338, 156725784, 208967712, 235088676, 313451568, 470177352, 626903136, 940354704, 1880709408]

約数ペア:

[(1, 1880709408), (2, 940354704), (3, 626903136), (4, 470177352), (6, 313451568), (8, 235088676), (9, 208967712), (12, 156725784), (16, 117544338), (18, 104483856), (24, 78362892), (27, 69655904), (32, 58772169), (36, 52241928), (37, 50829984), (48, 39181446), (54, 34827952), (72, 26120964), (74, 25414992), (96, 19590723), (108, 17413976), (111, 16943328), (144, 13060482), (148, 12707496), (216, 8706988), (222, 8471664), (288, 6530241), (296, 6353748), (333, 5647776), (432, 4353494), (444, 4235832), (592, 3176874), (666, 2823888), (864, 2176747), (888, 2117916), (999, 1882592), (1184, 1588437), (1332, 1411944), (1776, 1058958), (1998, 941296), (2664, 705972), (3552, 529479), (3996, 470648), (5328, 352986), (7992, 235324), (10656, 176493), (15984, 117662), (31968, 58831)]