1497691230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{310081}}^1$

素因数の和:310121

約数の個数: 64

約数和(自身を含む): 4286573568

約数和(自身を除く): 2788882338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 310081, 620162, 930243, 1550405, 1860486, 2170567, 3100810, 4341134, 4651215, 6511701, 7131863, 9302430, 10852835, 13023402, 14263726, 21395589, 21705670, 32558505, 35659315, 42791178, 49923041, 65117010, 71318630, 99846082, 106977945, 149769123, 213955890, 249615205, 299538246, 499230410, 748845615, 1497691230]

約数ペア:

[(1, 1497691230), (2, 748845615), (3, 499230410), (5, 299538246), (6, 249615205), (7, 213955890), (10, 149769123), (14, 106977945), (15, 99846082), (21, 71318630), (23, 65117010), (30, 49923041), (35, 42791178), (42, 35659315), (46, 32558505), (69, 21705670), (70, 21395589), (105, 14263726), (115, 13023402), (138, 10852835), (161, 9302430), (210, 7131863), (230, 6511701), (322, 4651215), (345, 4341134), (483, 3100810), (690, 2170567), (805, 1860486), (966, 1550405), (1610, 930243), (2415, 620162), (4830, 310081)]