514149678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{8929}}^1$

素因数の和:9401

約数の個数: 48

約数和(自身を含む): 1276061280

約数和(自身を除く): 761911602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 457, 914, 1371, 2742, 3199, 4113, 6398, 8226, 8929, 9597, 17858, 19194, 26787, 28791, 53574, 57582, 62503, 80361, 125006, 160722, 187509, 375018, 562527, 1125054, 4080553, 8161106, 12241659, 24483318, 28563871, 36724977, 57127742, 73449954, 85691613, 171383226, 257074839, 514149678]

約数ペア:

[(1, 514149678), (2, 257074839), (3, 171383226), (6, 85691613), (7, 73449954), (9, 57127742), (14, 36724977), (18, 28563871), (21, 24483318), (42, 12241659), (63, 8161106), (126, 4080553), (457, 1125054), (914, 562527), (1371, 375018), (2742, 187509), (3199, 160722), (4113, 125006), (6398, 80361), (8226, 62503), (8929, 57582), (9597, 53574), (17858, 28791), (19194, 26787)]