423707904

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9679}}^1$

素因数の和:9720

約数の個数: 108

約数和(自身を含む): 1286084800

約数和(自身を除く): 862376896

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, 4864, 5472, 7296, 9679, 10944, 14592, 19358, 21888, 29037, 38716, 43776, 58074, 77432, 87111, 116148, 154864, 174222, 183901, 232296, 309728, 348444, 367802, 464592, 551703, 619456, 696888, 735604, 929184, 1103406, 1238912, 1393776, 1471208, 1655109, 1858368, 2206812, 2477824, 2787552, 2942416, 3310218, 3716736, 4413624, 5575104, 5884832, 6620436, 7433472, 8827248, 11150208, 11769664, 13240872, 17654496, 22300416, 23539328, 26481744, 35308992, 47078656, 52963488, 70617984, 105926976, 141235968, 211853952, 423707904]

約数ペア:

[(1, 423707904), (2, 211853952), (3, 141235968), (4, 105926976), (6, 70617984), (8, 52963488), (9, 47078656), (12, 35308992), (16, 26481744), (18, 23539328), (19, 22300416), (24, 17654496), (32, 13240872), (36, 11769664), (38, 11150208), (48, 8827248), (57, 7433472), (64, 6620436), (72, 5884832), (76, 5575104), (96, 4413624), (114, 3716736), (128, 3310218), (144, 2942416), (152, 2787552), (171, 2477824), (192, 2206812), (228, 1858368), (256, 1655109), (288, 1471208), (304, 1393776), (342, 1238912), (384, 1103406), (456, 929184), (576, 735604), (608, 696888), (684, 619456), (768, 551703), (912, 464592), (1152, 367802), (1216, 348444), (1368, 309728), (1824, 232296), (2304, 183901), (2432, 174222), (2736, 154864), (3648, 116148), (4864, 87111), (5472, 77432), (7296, 58074), (9679, 43776), (10944, 38716), (14592, 29037), (19358, 21888)]