10368750496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{246781}}^1$

素因数の和:246905

約数の個数: 48

約数和(自身を含む): 22201495848

約数和(自身を除く): 11832745352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1313, 1616, 2626, 3232, 5252, 10504, 21008, 42016, 246781, 493562, 987124, 1974248, 3208153, 3948496, 6416306, 7896992, 12832612, 24924881, 25665224, 49849762, 51330448, 99699524, 102660896, 199399048, 324023453, 398798096, 648046906, 797596192, 1296093812, 2592187624, 5184375248, 10368750496]

約数ペア:

[(1, 10368750496), (2, 5184375248), (4, 2592187624), (8, 1296093812), (13, 797596192), (16, 648046906), (26, 398798096), (32, 324023453), (52, 199399048), (101, 102660896), (104, 99699524), (202, 51330448), (208, 49849762), (404, 25665224), (416, 24924881), (808, 12832612), (1313, 7896992), (1616, 6416306), (2626, 3948496), (3232, 3208153), (5252, 1974248), (10504, 987124), (21008, 493562), (42016, 246781)]