330480821645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1\times {\mathrm{5009}}^1$

素因数の和:6390

約数の個数: 64

約数和(自身を含む): 460971302400

約数和(自身を除く): 130490480755

約数列:

[1, 5, 13, 19, 41, 65, 95, 205, 247, 533, 779, 1235, 1303, 2665, 3895, 5009, 6515, 10127, 16939, 24757, 25045, 50635, 53423, 65117, 84695, 95171, 123785, 205369, 267115, 321841, 325585, 475855, 694499, 1015037, 1026845, 1237223, 1609205, 2669797, 3472495, 3902011, 5075185, 6186115, 6526727, 13195481, 13348985, 19510055, 32633635, 50726143, 65977405, 84847451, 124007813, 253630715, 267595807, 424237255, 620039065, 1337979035, 1612101569, 3478745491, 5084320333, 8060507845, 17393727455, 25421601665, 66096164329, 330480821645]

約数ペア:

[(1, 330480821645), (5, 66096164329), (13, 25421601665), (19, 17393727455), (41, 8060507845), (65, 5084320333), (95, 3478745491), (205, 1612101569), (247, 1337979035), (533, 620039065), (779, 424237255), (1235, 267595807), (1303, 253630715), (2665, 124007813), (3895, 84847451), (5009, 65977405), (6515, 50726143), (10127, 32633635), (16939, 19510055), (24757, 13348985), (25045, 13195481), (50635, 6526727), (53423, 6186115), (65117, 5075185), (84695, 3902011), (95171, 3472495), (123785, 2669797), (205369, 1609205), (267115, 1237223), (321841, 1026845), (325585, 1015037), (475855, 694499)]