1555148522944

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{202441}}^1\times {\mathrm{4139}}^1$

素因数の和:206621

約数の個数: 56

約数和(自身を含む): 3193198642800

約数和(自身を除く): 1638050119856

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 4139, 8278, 16556, 33112, 66224, 120031, 132448, 202441, 240062, 264896, 404882, 480124, 809764, 960248, 1619528, 1920496, 3239056, 3840992, 5870789, 6478112, 7681984, 11741578, 12956224, 23483156, 46966312, 93932624, 187865248, 375730496, 837903299, 1675806598, 3351613196, 6703226392, 13406452784, 24299195671, 26812905568, 48598391342, 53625811136, 97196782684, 194393565368, 388787130736, 777574261472, 1555148522944]

約数ペア:

[(1, 1555148522944), (2, 777574261472), (4, 388787130736), (8, 194393565368), (16, 97196782684), (29, 53625811136), (32, 48598391342), (58, 26812905568), (64, 24299195671), (116, 13406452784), (232, 6703226392), (464, 3351613196), (928, 1675806598), (1856, 837903299), (4139, 375730496), (8278, 187865248), (16556, 93932624), (33112, 46966312), (66224, 23483156), (120031, 12956224), (132448, 11741578), (202441, 7681984), (240062, 6478112), (264896, 5870789), (404882, 3840992), (480124, 3239056), (809764, 1920496), (960248, 1619528)]