7169330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 15856128

約数和(自身を除く): 8686798

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 61, 70, 73, 115, 122, 146, 161, 230, 305, 322, 365, 427, 511, 610, 730, 805, 854, 1022, 1403, 1610, 1679, 2135, 2555, 2806, 3358, 4270, 4453, 5110, 7015, 8395, 8906, 9821, 11753, 14030, 16790, 19642, 22265, 23506, 31171, 44530, 49105, 58765, 62342, 98210, 102419, 117530, 155855, 204838, 311710, 512095, 716933, 1024190, 1433866, 3584665, 7169330]

約数ペア:

[(1, 7169330), (2, 3584665), (5, 1433866), (7, 1024190), (10, 716933), (14, 512095), (23, 311710), (35, 204838), (46, 155855), (61, 117530), (70, 102419), (73, 98210), (115, 62342), (122, 58765), (146, 49105), (161, 44530), (230, 31171), (305, 23506), (322, 22265), (365, 19642), (427, 16790), (511, 14030), (610, 11753), (730, 9821), (805, 8906), (854, 8395), (1022, 7015), (1403, 5110), (1610, 4453), (1679, 4270), (2135, 3358), (2555, 2806)]