318598812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3217}}^1$

素因数の和:3368

約数の個数: 96

約数和(自身を含む): 951498240

約数和(自身を除く): 632899428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 131, 189, 252, 262, 378, 393, 524, 756, 786, 917, 1179, 1572, 1834, 2358, 2751, 3217, 3537, 3668, 4716, 5502, 6434, 7074, 8253, 9651, 11004, 12868, 14148, 16506, 19302, 22519, 24759, 28953, 33012, 38604, 45038, 49518, 57906, 67557, 86859, 90076, 99036, 115812, 135114, 173718, 202671, 270228, 347436, 405342, 421427, 608013, 810684, 842854, 1216026, 1264281, 1685708, 2432052, 2528562, 2949989, 3792843, 5057124, 5899978, 7585686, 8849967, 11378529, 11799956, 15171372, 17699934, 22757058, 26549901, 35399868, 45514116, 53099802, 79649703, 106199604, 159299406, 318598812]

約数ペア:

[(1, 318598812), (2, 159299406), (3, 106199604), (4, 79649703), (6, 53099802), (7, 45514116), (9, 35399868), (12, 26549901), (14, 22757058), (18, 17699934), (21, 15171372), (27, 11799956), (28, 11378529), (36, 8849967), (42, 7585686), (54, 5899978), (63, 5057124), (84, 3792843), (108, 2949989), (126, 2528562), (131, 2432052), (189, 1685708), (252, 1264281), (262, 1216026), (378, 842854), (393, 810684), (524, 608013), (756, 421427), (786, 405342), (917, 347436), (1179, 270228), (1572, 202671), (1834, 173718), (2358, 135114), (2751, 115812), (3217, 99036), (3537, 90076), (3668, 86859), (4716, 67557), (5502, 57906), (6434, 49518), (7074, 45038), (8253, 38604), (9651, 33012), (11004, 28953), (12868, 24759), (14148, 22519), (16506, 19302)]