30353644048

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{672493}}^1$

素因数の和:672552

約数の個数: 80

約数和(自身を含む): 74716773376

約数和(自身を除く): 44363129328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 672493, 1344986, 2689972, 4707451, 5379944, 8742409, 9414902, 10759888, 17484818, 18829804, 20847283, 34969636, 37659608, 41694566, 61196863, 69939272, 75319216, 83389132, 122393726, 139878544, 145930981, 166778264, 244787452, 271014679, 291861962, 333556528, 489574904, 542029358, 583723924, 979149808, 1084058716, 1167447848, 1897102753, 2168117432, 2334895696, 3794205506, 4336234864, 7588411012, 15176822024, 30353644048]

約数ペア:

[(1, 30353644048), (2, 15176822024), (4, 7588411012), (7, 4336234864), (8, 3794205506), (13, 2334895696), (14, 2168117432), (16, 1897102753), (26, 1167447848), (28, 1084058716), (31, 979149808), (52, 583723924), (56, 542029358), (62, 489574904), (91, 333556528), (104, 291861962), (112, 271014679), (124, 244787452), (182, 166778264), (208, 145930981), (217, 139878544), (248, 122393726), (364, 83389132), (403, 75319216), (434, 69939272), (496, 61196863), (728, 41694566), (806, 37659608), (868, 34969636), (1456, 20847283), (1612, 18829804), (1736, 17484818), (2821, 10759888), (3224, 9414902), (3472, 8742409), (5642, 5379944), (6448, 4707451), (11284, 2689972), (22568, 1344986), (45136, 672493)]