23485210

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 50803200

約数和(自身を除く): 27317990

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 167, 205, 245, 287, 334, 343, 410, 490, 574, 686, 835, 1169, 1435, 1670, 1715, 2009, 2338, 2870, 3430, 4018, 5845, 6847, 8183, 10045, 11690, 13694, 14063, 16366, 20090, 28126, 34235, 40915, 47929, 57281, 68470, 70315, 81830, 95858, 114562, 140630, 239645, 286405, 335503, 479290, 572810, 671006, 1677515, 2348521, 3355030, 4697042, 11742605, 23485210]

約数ペア:

[(1, 23485210), (2, 11742605), (5, 4697042), (7, 3355030), (10, 2348521), (14, 1677515), (35, 671006), (41, 572810), (49, 479290), (70, 335503), (82, 286405), (98, 239645), (167, 140630), (205, 114562), (245, 95858), (287, 81830), (334, 70315), (343, 68470), (410, 57281), (490, 47929), (574, 40915), (686, 34235), (835, 28126), (1169, 20090), (1435, 16366), (1670, 14063), (1715, 13694), (2009, 11690), (2338, 10045), (2870, 8183), (3430, 6847), (4018, 5845)]