2239744167536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{4051}}^1\times {\mathrm{4441}}^1$

素因数の和:8782

約数の個数: 80

約数和(自身を含む): 4499458016256

約数和(自身を除く): 2259713848720

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 251, 496, 502, 1004, 2008, 4016, 4051, 4441, 7781, 8102, 8882, 15562, 16204, 17764, 31124, 32408, 35528, 62248, 64816, 71056, 124496, 125581, 137671, 251162, 275342, 502324, 550684, 1004648, 1016801, 1101368, 1114691, 2009296, 2033602, 2202736, 2229382, 4067204, 4458764, 8134408, 8917528, 16268816, 17835056, 17990491, 31520831, 34555421, 35980982, 63041662, 69110842, 71961964, 126083324, 138221684, 143923928, 252166648, 276443368, 287847856, 504333296, 552886736, 557705221, 1115410442, 2230820884, 4461641768, 4515613241, 8923283536, 9031226482, 18062452964, 36124905928, 72249811856, 139984010471, 279968020942, 559936041884, 1119872083768, 2239744167536]

約数ペア:

[(1, 2239744167536), (2, 1119872083768), (4, 559936041884), (8, 279968020942), (16, 139984010471), (31, 72249811856), (62, 36124905928), (124, 18062452964), (248, 9031226482), (251, 8923283536), (496, 4515613241), (502, 4461641768), (1004, 2230820884), (2008, 1115410442), (4016, 557705221), (4051, 552886736), (4441, 504333296), (7781, 287847856), (8102, 276443368), (8882, 252166648), (15562, 143923928), (16204, 138221684), (17764, 126083324), (31124, 71961964), (32408, 69110842), (35528, 63041662), (62248, 35980982), (64816, 34555421), (71056, 31520831), (124496, 17990491), (125581, 17835056), (137671, 16268816), (251162, 8917528), (275342, 8134408), (502324, 4458764), (550684, 4067204), (1004648, 2229382), (1016801, 2202736), (1101368, 2033602), (1114691, 2009296)]