488372472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26189}}^1$

素因数の和:26245

約数の個数: 96

約数和(自身を含む): 1552543200

約数和(自身を除く): 1064170728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 6216, 9324, 18648, 26189, 52378, 78567, 104756, 157134, 183323, 209512, 235701, 314268, 366646, 471402, 549969, 628536, 733292, 942804, 968993, 1099938, 1466584, 1649907, 1885608, 1937986, 2199876, 2906979, 3299814, 3875972, 4399752, 5813958, 6599628, 6782951, 7751944, 8720937, 11627916, 13199256, 13565902, 17441874, 20348853, 23255832, 27131804, 34883748, 40697706, 54263608, 61046559, 69767496, 81395412, 122093118, 162790824, 244186236, 488372472]

約数ペア:

[(1, 488372472), (2, 244186236), (3, 162790824), (4, 122093118), (6, 81395412), (7, 69767496), (8, 61046559), (9, 54263608), (12, 40697706), (14, 34883748), (18, 27131804), (21, 23255832), (24, 20348853), (28, 17441874), (36, 13565902), (37, 13199256), (42, 11627916), (56, 8720937), (63, 7751944), (72, 6782951), (74, 6599628), (84, 5813958), (111, 4399752), (126, 3875972), (148, 3299814), (168, 2906979), (222, 2199876), (252, 1937986), (259, 1885608), (296, 1649907), (333, 1466584), (444, 1099938), (504, 968993), (518, 942804), (666, 733292), (777, 628536), (888, 549969), (1036, 471402), (1332, 366646), (1554, 314268), (2072, 235701), (2331, 209512), (2664, 183323), (3108, 157134), (4662, 104756), (6216, 78567), (9324, 52378), (18648, 26189)]