29485300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 70882616

約数和(自身を除く): 41397316

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, 613, 650, 740, 925, 962, 1226, 1300, 1850, 1924, 2405, 2452, 3065, 3700, 4810, 6130, 7969, 9620, 12025, 12260, 15325, 15938, 22681, 24050, 30650, 31876, 39845, 45362, 48100, 61300, 79690, 90724, 113405, 159380, 199225, 226810, 294853, 398450, 453620, 567025, 589706, 796900, 1134050, 1179412, 1474265, 2268100, 2948530, 5897060, 7371325, 14742650, 29485300]

約数ペア:

[(1, 29485300), (2, 14742650), (4, 7371325), (5, 5897060), (10, 2948530), (13, 2268100), (20, 1474265), (25, 1179412), (26, 1134050), (37, 796900), (50, 589706), (52, 567025), (65, 453620), (74, 398450), (100, 294853), (130, 226810), (148, 199225), (185, 159380), (260, 113405), (325, 90724), (370, 79690), (481, 61300), (613, 48100), (650, 45362), (740, 39845), (925, 31876), (962, 30650), (1226, 24050), (1300, 22681), (1850, 15938), (1924, 15325), (2405, 12260), (2452, 12025), (3065, 9620), (3700, 7969), (4810, 6130)]