898491132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{324131}}^1$

素因数の和:324159

約数の個数: 72

約数和(自身を含む): 2831617152

約数和(自身を除く): 1933126020

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 324131, 648262, 972393, 1296524, 1944786, 2268917, 2917179, 3565441, 3889572, 4537834, 5834358, 6806751, 7130882, 9075668, 10696323, 11668716, 13613502, 14261764, 20420253, 21392646, 24958087, 27227004, 32088969, 40840506, 42785292, 49916174, 64177938, 74874261, 81681012, 99832348, 128355876, 149748522, 224622783, 299497044, 449245566, 898491132]

約数ペア:

[(1, 898491132), (2, 449245566), (3, 299497044), (4, 224622783), (6, 149748522), (7, 128355876), (9, 99832348), (11, 81681012), (12, 74874261), (14, 64177938), (18, 49916174), (21, 42785292), (22, 40840506), (28, 32088969), (33, 27227004), (36, 24958087), (42, 21392646), (44, 20420253), (63, 14261764), (66, 13613502), (77, 11668716), (84, 10696323), (99, 9075668), (126, 7130882), (132, 6806751), (154, 5834358), (198, 4537834), (231, 3889572), (252, 3565441), (308, 2917179), (396, 2268917), (462, 1944786), (693, 1296524), (924, 972393), (1386, 648262), (2772, 324131)]