162802944

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3719}}^1$

素因数の和:3760

約数の個数: 108

約数和(自身を含む): 494239200

約数和(自身を除く): 331436256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 3719, 4864, 5472, 7296, 7438, 10944, 11157, 14592, 14876, 21888, 22314, 29752, 33471, 43776, 44628, 59504, 66942, 70661, 89256, 119008, 133884, 141322, 178512, 211983, 238016, 267768, 282644, 357024, 423966, 476032, 535536, 565288, 635949, 714048, 847932, 952064, 1071072, 1130576, 1271898, 1428096, 1695864, 2142144, 2261152, 2543796, 2856192, 3391728, 4284288, 4522304, 5087592, 6783456, 8568576, 9044608, 10175184, 13566912, 18089216, 20350368, 27133824, 40700736, 54267648, 81401472, 162802944]

約数ペア:

[(1, 162802944), (2, 81401472), (3, 54267648), (4, 40700736), (6, 27133824), (8, 20350368), (9, 18089216), (12, 13566912), (16, 10175184), (18, 9044608), (19, 8568576), (24, 6783456), (32, 5087592), (36, 4522304), (38, 4284288), (48, 3391728), (57, 2856192), (64, 2543796), (72, 2261152), (76, 2142144), (96, 1695864), (114, 1428096), (128, 1271898), (144, 1130576), (152, 1071072), (171, 952064), (192, 847932), (228, 714048), (256, 635949), (288, 565288), (304, 535536), (342, 476032), (384, 423966), (456, 357024), (576, 282644), (608, 267768), (684, 238016), (768, 211983), (912, 178512), (1152, 141322), (1216, 133884), (1368, 119008), (1824, 89256), (2304, 70661), (2432, 66942), (2736, 59504), (3648, 44628), (3719, 43776), (4864, 33471), (5472, 29752), (7296, 22314), (7438, 21888), (10944, 14876), (11157, 14592)]