1613798700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{55457}}^1$

素因数の和:55571

約数の個数: 72

約数和(自身を含む): 4717479312

約数和(自身を除く): 3103680612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2910, 4850, 5820, 7275, 9700, 14550, 29100, 55457, 110914, 166371, 221828, 277285, 332742, 554570, 665484, 831855, 1109140, 1386425, 1663710, 2772850, 3327420, 4159275, 5379329, 5545700, 8318550, 10758658, 16137987, 16637100, 21517316, 26896645, 32275974, 53793290, 64551948, 80689935, 107586580, 134483225, 161379870, 268966450, 322759740, 403449675, 537932900, 806899350, 1613798700]

約数ペア:

[(1, 1613798700), (2, 806899350), (3, 537932900), (4, 403449675), (5, 322759740), (6, 268966450), (10, 161379870), (12, 134483225), (15, 107586580), (20, 80689935), (25, 64551948), (30, 53793290), (50, 32275974), (60, 26896645), (75, 21517316), (97, 16637100), (100, 16137987), (150, 10758658), (194, 8318550), (291, 5545700), (300, 5379329), (388, 4159275), (485, 3327420), (582, 2772850), (970, 1663710), (1164, 1386425), (1455, 1109140), (1940, 831855), (2425, 665484), (2910, 554570), (4850, 332742), (5820, 277285), (7275, 221828), (9700, 166371), (14550, 110914), (29100, 55457)]