2742170350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{1579}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 5219308800

約数和(自身を除く): 2477138450

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 739, 1175, 1478, 1579, 2350, 3158, 3695, 7390, 7895, 15790, 18475, 34733, 36950, 39475, 69466, 74213, 78950, 148426, 173665, 347330, 371065, 742130, 868325, 1166881, 1736650, 1855325, 2333762, 3710650, 5834405, 11668810, 29172025, 54843407, 58344050, 109686814, 274217035, 548434070, 1371085175, 2742170350]

約数ペア:

[(1, 2742170350), (2, 1371085175), (5, 548434070), (10, 274217035), (25, 109686814), (47, 58344050), (50, 54843407), (94, 29172025), (235, 11668810), (470, 5834405), (739, 3710650), (1175, 2333762), (1478, 1855325), (1579, 1736650), (2350, 1166881), (3158, 868325), (3695, 742130), (7390, 371065), (7895, 347330), (15790, 173665), (18475, 148426), (34733, 78950), (36950, 74213), (39475, 69466)]