29196700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 70189952

約数和(自身を除く): 40993252

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 130, 148, 185, 260, 325, 370, 481, 607, 650, 740, 925, 962, 1214, 1300, 1850, 1924, 2405, 2428, 3035, 3700, 4810, 6070, 7891, 9620, 12025, 12140, 15175, 15782, 22459, 24050, 30350, 31564, 39455, 44918, 48100, 60700, 78910, 89836, 112295, 157820, 197275, 224590, 291967, 394550, 449180, 561475, 583934, 789100, 1122950, 1167868, 1459835, 2245900, 2919670, 5839340, 7299175, 14598350, 29196700]

約数ペア:

[(1, 29196700), (2, 14598350), (4, 7299175), (5, 5839340), (10, 2919670), (13, 2245900), (20, 1459835), (25, 1167868), (26, 1122950), (37, 789100), (50, 583934), (52, 561475), (65, 449180), (74, 394550), (100, 291967), (130, 224590), (148, 197275), (185, 157820), (260, 112295), (325, 89836), (370, 78910), (481, 60700), (607, 48100), (650, 44918), (740, 39455), (925, 31564), (962, 30350), (1214, 24050), (1300, 22459), (1850, 15782), (1924, 15175), (2405, 12140), (2428, 12025), (3035, 9620), (3700, 7891), (4810, 6070)]