719864784

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{106363}}^1$

素因数の和:106424

約数の個数: 60

約数和(自身を含む): 2057505216

約数和(自身を除く): 1337640432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 106363, 212726, 319089, 425452, 638178, 850904, 957267, 1276356, 1701808, 1914534, 2552712, 3829068, 4999061, 5105424, 7658136, 9998122, 14997183, 15316272, 19996244, 29994366, 39992488, 44991549, 59988732, 79984976, 89983098, 119977464, 179966196, 239954928, 359932392, 719864784]

約数ペア:

[(1, 719864784), (2, 359932392), (3, 239954928), (4, 179966196), (6, 119977464), (8, 89983098), (9, 79984976), (12, 59988732), (16, 44991549), (18, 39992488), (24, 29994366), (36, 19996244), (47, 15316272), (48, 14997183), (72, 9998122), (94, 7658136), (141, 5105424), (144, 4999061), (188, 3829068), (282, 2552712), (376, 1914534), (423, 1701808), (564, 1276356), (752, 957267), (846, 850904), (1128, 638178), (1692, 425452), (2256, 319089), (3384, 212726), (6768, 106363)]