100747300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 228216296

約数和(自身を除く): 127468996

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 73, 74, 100, 146, 148, 185, 292, 365, 370, 373, 730, 740, 746, 925, 1460, 1492, 1825, 1850, 1865, 2701, 3650, 3700, 3730, 5402, 7300, 7460, 9325, 10804, 13505, 13801, 18650, 27010, 27229, 27602, 37300, 54020, 54458, 55204, 67525, 69005, 108916, 135050, 136145, 138010, 270100, 272290, 276020, 345025, 544580, 680725, 690050, 1007473, 1361450, 1380100, 2014946, 2722900, 4029892, 5037365, 10074730, 20149460, 25186825, 50373650, 100747300]

約数ペア:

[(1, 100747300), (2, 50373650), (4, 25186825), (5, 20149460), (10, 10074730), (20, 5037365), (25, 4029892), (37, 2722900), (50, 2014946), (73, 1380100), (74, 1361450), (100, 1007473), (146, 690050), (148, 680725), (185, 544580), (292, 345025), (365, 276020), (370, 272290), (373, 270100), (730, 138010), (740, 136145), (746, 135050), (925, 108916), (1460, 69005), (1492, 67525), (1825, 55204), (1850, 54458), (1865, 54020), (2701, 37300), (3650, 27602), (3700, 27229), (3730, 27010), (5402, 18650), (7300, 13801), (7460, 13505), (9325, 10804)]