384430430

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{4373}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 708588000

約数和(自身を除く): 324157570

約数列:

[1, 2, 5, 10, 59, 118, 149, 295, 298, 590, 745, 1490, 4373, 8746, 8791, 17582, 21865, 43730, 43955, 87910, 258007, 516014, 651577, 1290035, 1303154, 2580070, 3257885, 6515770, 38443043, 76886086, 192215215, 384430430]

約数ペア:

[(1, 384430430), (2, 192215215), (5, 76886086), (10, 38443043), (59, 6515770), (118, 3257885), (149, 2580070), (295, 1303154), (298, 1290035), (590, 651577), (745, 516014), (1490, 258007), (4373, 87910), (8746, 43955), (8791, 43730), (17582, 21865)]