14458678840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{140813}}^1$

素因数の和:140992

約数の個数: 64

約数和(自身を含む): 34674039360

約数和(自身を除く): 20215360520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 151, 170, 302, 340, 604, 680, 755, 1208, 1510, 2567, 3020, 5134, 6040, 10268, 12835, 20536, 25670, 51340, 102680, 140813, 281626, 563252, 704065, 1126504, 1408130, 2393821, 2816260, 4787642, 5632520, 9575284, 11969105, 19150568, 21262763, 23938210, 42525526, 47876420, 85051052, 95752840, 106313815, 170102104, 212627630, 361466971, 425255260, 722933942, 850510520, 1445867884, 1807334855, 2891735768, 3614669710, 7229339420, 14458678840]

約数ペア:

[(1, 14458678840), (2, 7229339420), (4, 3614669710), (5, 2891735768), (8, 1807334855), (10, 1445867884), (17, 850510520), (20, 722933942), (34, 425255260), (40, 361466971), (68, 212627630), (85, 170102104), (136, 106313815), (151, 95752840), (170, 85051052), (302, 47876420), (340, 42525526), (604, 23938210), (680, 21262763), (755, 19150568), (1208, 11969105), (1510, 9575284), (2567, 5632520), (3020, 4787642), (5134, 2816260), (6040, 2393821), (10268, 1408130), (12835, 1126504), (20536, 704065), (25670, 563252), (51340, 281626), (102680, 140813)]