404225472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^3$

素因数の和:223

約数の個数: 112

約数和(自身を含む): 1240820480

約数和(自身を除く): 836595008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2814, 3216, 3752, 4288, 4489, 5628, 6432, 7504, 8978, 11256, 12864, 13467, 15008, 17956, 22512, 26934, 30016, 31423, 35912, 45024, 53868, 62846, 71824, 90048, 94269, 107736, 125692, 143648, 188538, 215472, 251384, 287296, 300763, 377076, 430944, 502768, 601526, 754152, 861888, 902289, 1005536, 1203052, 1508304, 1804578, 2011072, 2105341, 2406104, 3016608, 3609156, 4210682, 4812208, 6033216, 6316023, 7218312, 8421364, 9624416, 12632046, 14436624, 16842728, 19248832, 25264092, 28873248, 33685456, 50528184, 57746496, 67370912, 101056368, 134741824, 202112736, 404225472]

約数ペア:

[(1, 404225472), (2, 202112736), (3, 134741824), (4, 101056368), (6, 67370912), (7, 57746496), (8, 50528184), (12, 33685456), (14, 28873248), (16, 25264092), (21, 19248832), (24, 16842728), (28, 14436624), (32, 12632046), (42, 9624416), (48, 8421364), (56, 7218312), (64, 6316023), (67, 6033216), (84, 4812208), (96, 4210682), (112, 3609156), (134, 3016608), (168, 2406104), (192, 2105341), (201, 2011072), (224, 1804578), (268, 1508304), (336, 1203052), (402, 1005536), (448, 902289), (469, 861888), (536, 754152), (672, 601526), (804, 502768), (938, 430944), (1072, 377076), (1344, 300763), (1407, 287296), (1608, 251384), (1876, 215472), (2144, 188538), (2814, 143648), (3216, 125692), (3752, 107736), (4288, 94269), (4489, 90048), (5628, 71824), (6432, 62846), (7504, 53868), (8978, 45024), (11256, 35912), (12864, 31423), (13467, 30016), (15008, 26934), (17956, 22512)]