331366291795

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{5407}}^1$

素因数の和:5969

約数の個数: 96

約数和(自身を含む): 517870080000

約数和(自身を除く): 186503788205

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 121, 145, 203, 319, 385, 499, 605, 847, 1015, 1595, 2233, 2495, 3493, 3509, 4235, 5407, 5489, 11165, 14471, 17465, 17545, 24563, 27035, 27445, 37849, 38423, 59477, 60379, 72355, 101297, 122815, 156803, 159181, 189245, 192115, 297385, 301895, 416339, 422653, 506485, 654247, 784015, 795905, 1097621, 1114267, 1724833, 1750991, 2081695, 2113265, 2698093, 3271235, 4579729, 5488105, 5571335, 8624165, 8754955, 12073831, 12256937, 13490465, 18886651, 18973163, 22898645, 29679023, 60369155, 61284685, 78244697, 94433255, 94865815, 132812141, 148395115, 207753161, 326469253, 391223485, 547712879, 664060705, 860691667, 1038765805, 1632346265, 2285284771, 2738564395, 4303458335, 6024841669, 9467608337, 11426423855, 30124208345, 47338041685, 66273258359, 331366291795]

約数ペア:

[(1, 331366291795), (5, 66273258359), (7, 47338041685), (11, 30124208345), (29, 11426423855), (35, 9467608337), (55, 6024841669), (77, 4303458335), (121, 2738564395), (145, 2285284771), (203, 1632346265), (319, 1038765805), (385, 860691667), (499, 664060705), (605, 547712879), (847, 391223485), (1015, 326469253), (1595, 207753161), (2233, 148395115), (2495, 132812141), (3493, 94865815), (3509, 94433255), (4235, 78244697), (5407, 61284685), (5489, 60369155), (11165, 29679023), (14471, 22898645), (17465, 18973163), (17545, 18886651), (24563, 13490465), (27035, 12256937), (27445, 12073831), (37849, 8754955), (38423, 8624165), (59477, 5571335), (60379, 5488105), (72355, 4579729), (101297, 3271235), (122815, 2698093), (156803, 2113265), (159181, 2081695), (189245, 1750991), (192115, 1724833), (297385, 1114267), (301895, 1097621), (416339, 795905), (422653, 784015), (506485, 654247)]