520852941056

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9375953}}^1$

素因数の和:9376007

約数の個数: 72

約数和(自身を含む): 1226524798464

約数和(自身を除く): 705671857408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 55552, 9375953, 18751906, 37503812, 65631671, 75007624, 131263342, 150015248, 262526684, 290654543, 300030496, 525053368, 581309086, 600060992, 1050106736, 1162618172, 1200121984, 2034581801, 2100213472, 2325236344, 2400243968, 4069163602, 4200426944, 4650472688, 8138327204, 8400853888, 9300945376, 16276654408, 16801707776, 18601890752, 32553308816, 37203781504, 65106617632, 74407563008, 130213235264, 260426470528, 520852941056]

約数ペア:

[(1, 520852941056), (2, 260426470528), (4, 130213235264), (7, 74407563008), (8, 65106617632), (14, 37203781504), (16, 32553308816), (28, 18601890752), (31, 16801707776), (32, 16276654408), (56, 9300945376), (62, 8400853888), (64, 8138327204), (112, 4650472688), (124, 4200426944), (128, 4069163602), (217, 2400243968), (224, 2325236344), (248, 2100213472), (256, 2034581801), (434, 1200121984), (448, 1162618172), (496, 1050106736), (868, 600060992), (896, 581309086), (992, 525053368), (1736, 300030496), (1792, 290654543), (1984, 262526684), (3472, 150015248), (3968, 131263342), (6944, 75007624), (7936, 65631671), (13888, 37503812), (27776, 18751906), (55552, 9375953)]