938206016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{70141}}^1$

素因数の和:70183

約数の個数: 56

約数和(自身を含む): 2137928160

約数和(自身を除く): 1199722144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 70141, 140282, 280564, 561128, 771551, 1122256, 1332679, 1543102, 2244512, 2665358, 3086204, 4489024, 5330716, 6172408, 10661432, 12344816, 14659469, 21322864, 24689632, 29318938, 42645728, 49379264, 58637876, 85291456, 117275752, 234551504, 469103008, 938206016]

約数ペア:

[(1, 938206016), (2, 469103008), (4, 234551504), (8, 117275752), (11, 85291456), (16, 58637876), (19, 49379264), (22, 42645728), (32, 29318938), (38, 24689632), (44, 21322864), (64, 14659469), (76, 12344816), (88, 10661432), (152, 6172408), (176, 5330716), (209, 4489024), (304, 3086204), (352, 2665358), (418, 2244512), (608, 1543102), (704, 1332679), (836, 1122256), (1216, 771551), (1672, 561128), (3344, 280564), (6688, 140282), (13376, 70141)]