352534260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{451967}}^1$

素因数の和:451992

約数の個数: 48

約数和(自身を含む): 1063028736

約数和(自身を除く): 710494476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 451967, 903934, 1355901, 1807868, 2259835, 2711802, 4519670, 5423604, 5875571, 6779505, 9039340, 11751142, 13559010, 17626713, 23502284, 27118020, 29377855, 35253426, 58755710, 70506852, 88133565, 117511420, 176267130, 352534260]

約数ペア:

[(1, 352534260), (2, 176267130), (3, 117511420), (4, 88133565), (5, 70506852), (6, 58755710), (10, 35253426), (12, 29377855), (13, 27118020), (15, 23502284), (20, 17626713), (26, 13559010), (30, 11751142), (39, 9039340), (52, 6779505), (60, 5875571), (65, 5423604), (78, 4519670), (130, 2711802), (156, 2259835), (195, 1807868), (260, 1355901), (390, 903934), (780, 451967)]