449687568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7537}}^1$

素因数の和:7672

約数の個数: 80

約数和(自身を含む): 1278686016

約数和(自身を除く): 828998448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 132, 176, 226, 264, 339, 452, 528, 678, 904, 1243, 1356, 1808, 2486, 2712, 3729, 4972, 5424, 7458, 7537, 9944, 14916, 15074, 19888, 22611, 29832, 30148, 45222, 59664, 60296, 82907, 90444, 120592, 165814, 180888, 248721, 331628, 361776, 497442, 663256, 851681, 994884, 1326512, 1703362, 1989768, 2555043, 3406724, 3979536, 5110086, 6813448, 9368491, 10220172, 13626896, 18736982, 20440344, 28105473, 37473964, 40880688, 56210946, 74947928, 112421892, 149895856, 224843784, 449687568]

約数ペア:

[(1, 449687568), (2, 224843784), (3, 149895856), (4, 112421892), (6, 74947928), (8, 56210946), (11, 40880688), (12, 37473964), (16, 28105473), (22, 20440344), (24, 18736982), (33, 13626896), (44, 10220172), (48, 9368491), (66, 6813448), (88, 5110086), (113, 3979536), (132, 3406724), (176, 2555043), (226, 1989768), (264, 1703362), (339, 1326512), (452, 994884), (528, 851681), (678, 663256), (904, 497442), (1243, 361776), (1356, 331628), (1808, 248721), (2486, 180888), (2712, 165814), (3729, 120592), (4972, 90444), (5424, 82907), (7458, 60296), (7537, 59664), (9944, 45222), (14916, 30148), (15074, 29832), (19888, 22611)]