492025216

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 1036728000

約数和(自身を除く): 544702784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 307, 608, 614, 659, 1216, 1228, 1318, 2432, 2456, 2636, 4912, 5272, 5833, 9824, 10544, 11666, 12521, 19648, 21088, 23332, 25042, 39296, 42176, 46664, 50084, 84352, 93328, 100168, 186656, 200336, 202313, 373312, 400672, 404626, 746624, 801344, 809252, 1602688, 1618504, 3237008, 3843947, 6474016, 7687894, 12948032, 15375788, 25896064, 30751576, 61503152, 123006304, 246012608, 492025216]

約数ペア:

[(1, 492025216), (2, 246012608), (4, 123006304), (8, 61503152), (16, 30751576), (19, 25896064), (32, 15375788), (38, 12948032), (64, 7687894), (76, 6474016), (128, 3843947), (152, 3237008), (304, 1618504), (307, 1602688), (608, 809252), (614, 801344), (659, 746624), (1216, 404626), (1228, 400672), (1318, 373312), (2432, 202313), (2456, 200336), (2636, 186656), (4912, 100168), (5272, 93328), (5833, 84352), (9824, 50084), (10544, 46664), (11666, 42176), (12521, 39296), (19648, 25042), (21088, 23332)]