34339340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4021}}^1$

素因数の和:4098

約数の個数: 48

約数和(自身を含む): 83786304

約数和(自身を除く): 49446964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4021, 4270, 8042, 8540, 16084, 20105, 28147, 40210, 56294, 80420, 112588, 140735, 245281, 281470, 490562, 562940, 981124, 1226405, 1716967, 2452810, 3433934, 4905620, 6867868, 8584835, 17169670, 34339340]

約数ペア:

[(1, 34339340), (2, 17169670), (4, 8584835), (5, 6867868), (7, 4905620), (10, 3433934), (14, 2452810), (20, 1716967), (28, 1226405), (35, 981124), (61, 562940), (70, 490562), (122, 281470), (140, 245281), (244, 140735), (305, 112588), (427, 80420), (610, 56294), (854, 40210), (1220, 28147), (1708, 20105), (2135, 16084), (4021, 8540), (4270, 8042)]