899420976

素因数分解:

$2^4\times 3^3\times {\mathrm{1427}}^1\times {\mathrm{1459}}^1$

素因数の和:2903

約数の個数: 80

約数和(自身を含む): 2585251200

約数和(自身を除く): 1685830224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1427, 1459, 2854, 2918, 4281, 4377, 5708, 5836, 8562, 8754, 11416, 11672, 12843, 13131, 17124, 17508, 22832, 23344, 25686, 26262, 34248, 35016, 38529, 39393, 51372, 52524, 68496, 70032, 77058, 78786, 102744, 105048, 154116, 157572, 205488, 210096, 308232, 315144, 616464, 630288, 2081993, 4163986, 6245979, 8327972, 12491958, 16655944, 18737937, 24983916, 33311888, 37475874, 49967832, 56213811, 74951748, 99935664, 112427622, 149903496, 224855244, 299806992, 449710488, 899420976]

約数ペア:

[(1, 899420976), (2, 449710488), (3, 299806992), (4, 224855244), (6, 149903496), (8, 112427622), (9, 99935664), (12, 74951748), (16, 56213811), (18, 49967832), (24, 37475874), (27, 33311888), (36, 24983916), (48, 18737937), (54, 16655944), (72, 12491958), (108, 8327972), (144, 6245979), (216, 4163986), (432, 2081993), (1427, 630288), (1459, 616464), (2854, 315144), (2918, 308232), (4281, 210096), (4377, 205488), (5708, 157572), (5836, 154116), (8562, 105048), (8754, 102744), (11416, 78786), (11672, 77058), (12843, 70032), (13131, 68496), (17124, 52524), (17508, 51372), (22832, 39393), (23344, 38529), (25686, 35016), (26262, 34248)]