4187482884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{470927}}^1$

素因数の和:470969

約数の個数: 72

約数和(自身を含む): 11999245440

約数和(自身を除く): 7811762556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 470927, 941854, 1412781, 1883708, 2825562, 4238343, 5651124, 6122051, 8476686, 8947613, 12244102, 16953372, 17895226, 18366153, 24488204, 26842839, 35790452, 36732306, 53685678, 55098459, 73464612, 80528517, 107371356, 110196918, 116318969, 161057034, 220393836, 232637938, 322114068, 348956907, 465275876, 697913814, 1046870721, 1395827628, 2093741442, 4187482884]

約数ペア:

[(1, 4187482884), (2, 2093741442), (3, 1395827628), (4, 1046870721), (6, 697913814), (9, 465275876), (12, 348956907), (13, 322114068), (18, 232637938), (19, 220393836), (26, 161057034), (36, 116318969), (38, 110196918), (39, 107371356), (52, 80528517), (57, 73464612), (76, 55098459), (78, 53685678), (114, 36732306), (117, 35790452), (156, 26842839), (171, 24488204), (228, 18366153), (234, 17895226), (247, 16953372), (342, 12244102), (468, 8947613), (494, 8476686), (684, 6122051), (741, 5651124), (988, 4238343), (1482, 2825562), (2223, 1883708), (2964, 1412781), (4446, 941854), (8892, 470927)]