320856553713

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1559}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 451742054400

約数和(自身を除く): 130885500687

約数列:

[1, 3, 37, 83, 89, 111, 249, 251, 267, 753, 1559, 3071, 3293, 4677, 7387, 9213, 9287, 9879, 20833, 22161, 22339, 27861, 57683, 62499, 67017, 129397, 138751, 173049, 273319, 388191, 391309, 416253, 770821, 819957, 826543, 1173927, 1854137, 2312463, 2479629, 4787689, 5133787, 5562411, 11516333, 14363067, 14478433, 15401361, 32478647, 34548999, 34826501, 43435299, 68603069, 97435941, 104479503, 205809207, 426104321, 1201709939, 1278312963, 1288580537, 2890599583, 3605129817, 3865741611, 8671798749, 106952184571, 320856553713]

約数ペア:

[(1, 320856553713), (3, 106952184571), (37, 8671798749), (83, 3865741611), (89, 3605129817), (111, 2890599583), (249, 1288580537), (251, 1278312963), (267, 1201709939), (753, 426104321), (1559, 205809207), (3071, 104479503), (3293, 97435941), (4677, 68603069), (7387, 43435299), (9213, 34826501), (9287, 34548999), (9879, 32478647), (20833, 15401361), (22161, 14478433), (22339, 14363067), (27861, 11516333), (57683, 5562411), (62499, 5133787), (67017, 4787689), (129397, 2479629), (138751, 2312463), (173049, 1854137), (273319, 1173927), (388191, 826543), (391309, 819957), (416253, 770821)]