748069100

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 1652894208

約数和(自身を除く): 904825108

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 151, 214, 302, 428, 463, 535, 604, 755, 926, 1070, 1510, 1852, 2140, 2315, 2675, 3020, 3775, 4630, 5350, 7550, 9260, 10700, 11575, 15100, 16157, 23150, 32314, 46300, 49541, 64628, 69913, 80785, 99082, 139826, 161570, 198164, 247705, 279652, 323140, 349565, 403925, 495410, 699130, 807850, 990820, 1238525, 1398260, 1615700, 1747825, 2477050, 3495650, 4954100, 6991300, 7480691, 14961382, 29922764, 37403455, 74806910, 149613820, 187017275, 374034550, 748069100]

約数ペア:

[(1, 748069100), (2, 374034550), (4, 187017275), (5, 149613820), (10, 74806910), (20, 37403455), (25, 29922764), (50, 14961382), (100, 7480691), (107, 6991300), (151, 4954100), (214, 3495650), (302, 2477050), (428, 1747825), (463, 1615700), (535, 1398260), (604, 1238525), (755, 990820), (926, 807850), (1070, 699130), (1510, 495410), (1852, 403925), (2140, 349565), (2315, 323140), (2675, 279652), (3020, 247705), (3775, 198164), (4630, 161570), (5350, 139826), (7550, 99082), (9260, 80785), (10700, 69913), (11575, 64628), (15100, 49541), (16157, 46300), (23150, 32314)]