2904104056

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{35593}}^1$

素因数の和:35684

約数の個数: 64

約数和(自身を含む): 6560686080

約数和(自身を除く): 3656582024

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 62, 94, 124, 188, 217, 248, 329, 376, 434, 658, 868, 1316, 1457, 1736, 2632, 2914, 5828, 10199, 11656, 20398, 35593, 40796, 71186, 81592, 142372, 249151, 284744, 498302, 996604, 1103383, 1672871, 1993208, 2206766, 3345742, 4413532, 6691484, 7723681, 8827064, 11710097, 13382968, 15447362, 23420194, 30894724, 46840388, 51859001, 61789448, 93680776, 103718002, 207436004, 363013007, 414872008, 726026014, 1452052028, 2904104056]

約数ペア:

[(1, 2904104056), (2, 1452052028), (4, 726026014), (7, 414872008), (8, 363013007), (14, 207436004), (28, 103718002), (31, 93680776), (47, 61789448), (56, 51859001), (62, 46840388), (94, 30894724), (124, 23420194), (188, 15447362), (217, 13382968), (248, 11710097), (329, 8827064), (376, 7723681), (434, 6691484), (658, 4413532), (868, 3345742), (1316, 2206766), (1457, 1993208), (1736, 1672871), (2632, 1103383), (2914, 996604), (5828, 498302), (10199, 284744), (11656, 249151), (20398, 142372), (35593, 81592), (40796, 71186)]