253320233796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52907317}}^1$

素因数の和:52907353

約数の個数: 72

約数和(自身を含む): 770330550080

約数和(自身を除く): 517010316284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 52907317, 105814634, 158721951, 211629268, 317443902, 370351219, 476165853, 634887804, 740702438, 952331706, 1005239023, 1111053657, 1481404876, 1904663412, 2010478046, 2222107314, 3015717069, 3333160971, 4020956092, 4444214628, 6031434138, 6666321942, 7036673161, 9047151207, 12062868276, 13332643884, 14073346322, 18094302414, 21110019483, 28146692644, 36188604828, 42220038966, 63330058449, 84440077932, 126660116898, 253320233796]

約数ペア:

[(1, 253320233796), (2, 126660116898), (3, 84440077932), (4, 63330058449), (6, 42220038966), (7, 36188604828), (9, 28146692644), (12, 21110019483), (14, 18094302414), (18, 14073346322), (19, 13332643884), (21, 12062868276), (28, 9047151207), (36, 7036673161), (38, 6666321942), (42, 6031434138), (57, 4444214628), (63, 4020956092), (76, 3333160971), (84, 3015717069), (114, 2222107314), (126, 2010478046), (133, 1904663412), (171, 1481404876), (228, 1111053657), (252, 1005239023), (266, 952331706), (342, 740702438), (399, 634887804), (532, 476165853), (684, 370351219), (798, 317443902), (1197, 211629268), (1596, 158721951), (2394, 105814634), (4788, 52907317)]