729900522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{18457}}^1$

素因数の和:18504

約数の個数: 48

約数和(自身を含む): 1713271560

約数和(自身を除く): 983371038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2197, 3042, 4394, 6591, 13182, 18457, 19773, 36914, 39546, 55371, 110742, 166113, 239941, 332226, 479882, 719823, 1439646, 2159469, 3119233, 4318938, 6238466, 9357699, 18715398, 28073097, 40550029, 56146194, 81100058, 121650087, 243300174, 364950261, 729900522]

約数ペア:

[(1, 729900522), (2, 364950261), (3, 243300174), (6, 121650087), (9, 81100058), (13, 56146194), (18, 40550029), (26, 28073097), (39, 18715398), (78, 9357699), (117, 6238466), (169, 4318938), (234, 3119233), (338, 2159469), (507, 1439646), (1014, 719823), (1521, 479882), (2197, 332226), (3042, 239941), (4394, 166113), (6591, 110742), (13182, 55371), (18457, 39546), (19773, 36914)]