1373080778896

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{8737}}^1\times {\mathrm{31583}}^1$

素因数の和:40639

約数の個数: 40

約数和(自身を含む): 2669288154624

約数和(自身を除く): 1296207375728

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 8737, 17474, 31583, 34948, 63166, 69896, 126332, 139792, 252664, 505328, 2717207, 5434414, 9822313, 10868828, 19644626, 21737656, 39289252, 43475312, 78578504, 157157008, 275940671, 551881342, 1103762684, 2207525368, 4415050736, 85817548681, 171635097362, 343270194724, 686540389448, 1373080778896]

約数ペア:

[(1, 1373080778896), (2, 686540389448), (4, 343270194724), (8, 171635097362), (16, 85817548681), (311, 4415050736), (622, 2207525368), (1244, 1103762684), (2488, 551881342), (4976, 275940671), (8737, 157157008), (17474, 78578504), (31583, 43475312), (34948, 39289252), (63166, 21737656), (69896, 19644626), (126332, 10868828), (139792, 9822313), (252664, 5434414), (505328, 2717207)]