353855104

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 727056000

約数和(自身を除く): 373200896

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 131, 188, 262, 376, 449, 524, 752, 898, 1048, 1504, 1796, 2096, 3008, 3592, 4192, 6016, 6157, 7184, 8384, 12314, 14368, 16768, 21103, 24628, 28736, 42206, 49256, 57472, 58819, 84412, 98512, 117638, 168824, 197024, 235276, 337648, 394048, 470552, 675296, 788096, 941104, 1350592, 1882208, 2701184, 2764493, 3764416, 5528986, 7528832, 11057972, 22115944, 44231888, 88463776, 176927552, 353855104]

約数ペア:

[(1, 353855104), (2, 176927552), (4, 88463776), (8, 44231888), (16, 22115944), (32, 11057972), (47, 7528832), (64, 5528986), (94, 3764416), (128, 2764493), (131, 2701184), (188, 1882208), (262, 1350592), (376, 941104), (449, 788096), (524, 675296), (752, 470552), (898, 394048), (1048, 337648), (1504, 235276), (1796, 197024), (2096, 168824), (3008, 117638), (3592, 98512), (4192, 84412), (6016, 58819), (6157, 57472), (7184, 49256), (8384, 42206), (12314, 28736), (14368, 24628), (16768, 21103)]