14509460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 35414400

約数和(自身を除く): 20904940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1699, 1708, 2135, 3398, 4270, 6796, 8495, 8540, 11893, 16990, 23786, 33980, 47572, 59465, 103639, 118930, 207278, 237860, 414556, 518195, 725473, 1036390, 1450946, 2072780, 2901892, 3627365, 7254730, 14509460]

約数ペア:

[(1, 14509460), (2, 7254730), (4, 3627365), (5, 2901892), (7, 2072780), (10, 1450946), (14, 1036390), (20, 725473), (28, 518195), (35, 414556), (61, 237860), (70, 207278), (122, 118930), (140, 103639), (244, 59465), (305, 47572), (427, 33980), (610, 23786), (854, 16990), (1220, 11893), (1699, 8540), (1708, 8495), (2135, 6796), (3398, 4270)]