15676832496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25123129}}^1$

素因数の和:25123153

約数の個数: 40

約数和(自身を含む): 43613753680

約数和(自身を除く): 27936921184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 25123129, 50246258, 75369387, 100492516, 150738774, 200985032, 301477548, 326600677, 401970064, 602955096, 653201354, 979802031, 1205910192, 1306402708, 1959604062, 2612805416, 3919208124, 5225610832, 7838416248, 15676832496]

約数ペア:

[(1, 15676832496), (2, 7838416248), (3, 5225610832), (4, 3919208124), (6, 2612805416), (8, 1959604062), (12, 1306402708), (13, 1205910192), (16, 979802031), (24, 653201354), (26, 602955096), (39, 401970064), (48, 326600677), (52, 301477548), (78, 200985032), (104, 150738774), (156, 100492516), (208, 75369387), (312, 50246258), (624, 25123129)]