3187808512

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11939}}^1$

素因数の和:12111

約数の個数: 72

約数和(自身を含む): 7321608000

約数和(自身を除く): 4133799488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 224, 256, 298, 448, 596, 896, 1043, 1192, 1792, 2086, 2384, 4172, 4768, 8344, 9536, 11939, 16688, 19072, 23878, 33376, 38144, 47756, 66752, 83573, 95512, 133504, 167146, 191024, 267008, 334292, 382048, 668584, 764096, 1337168, 1528192, 1778911, 2674336, 3056384, 3557822, 5348672, 7115644, 10697344, 12452377, 14231288, 21394688, 24904754, 28462576, 49809508, 56925152, 99619016, 113850304, 199238032, 227700608, 398476064, 455401216, 796952128, 1593904256, 3187808512]

約数ペア:

[(1, 3187808512), (2, 1593904256), (4, 796952128), (7, 455401216), (8, 398476064), (14, 227700608), (16, 199238032), (28, 113850304), (32, 99619016), (56, 56925152), (64, 49809508), (112, 28462576), (128, 24904754), (149, 21394688), (224, 14231288), (256, 12452377), (298, 10697344), (448, 7115644), (596, 5348672), (896, 3557822), (1043, 3056384), (1192, 2674336), (1792, 1778911), (2086, 1528192), (2384, 1337168), (4172, 764096), (4768, 668584), (8344, 382048), (9536, 334292), (11939, 267008), (16688, 191024), (19072, 167146), (23878, 133504), (33376, 95512), (38144, 83573), (47756, 66752)]