476962016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16691}}^1$

素因数の和:16767

約数の個数: 48

約数和(自身を含む): 1009532160

約数和(自身を除く): 532570144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 3572, 7144, 14288, 16691, 28576, 33382, 66764, 133528, 267056, 317129, 534112, 634258, 784477, 1268516, 1568954, 2537032, 3137908, 5074064, 6275816, 10148128, 12551632, 14905063, 25103264, 29810126, 59620252, 119240504, 238481008, 476962016]

約数ペア:

[(1, 476962016), (2, 238481008), (4, 119240504), (8, 59620252), (16, 29810126), (19, 25103264), (32, 14905063), (38, 12551632), (47, 10148128), (76, 6275816), (94, 5074064), (152, 3137908), (188, 2537032), (304, 1568954), (376, 1268516), (608, 784477), (752, 634258), (893, 534112), (1504, 317129), (1786, 267056), (3572, 133528), (7144, 66764), (14288, 33382), (16691, 28576)]