673964304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34841}}^1$

素因数の和:34896

約数の個数: 80

約数和(自身を含む): 1935542784

約数和(自身を除く): 1261578480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 34841, 69682, 104523, 139364, 209046, 278728, 418092, 452933, 557456, 836184, 905866, 1080071, 1358799, 1672368, 1811732, 2160142, 2717598, 3240213, 3623464, 4320284, 5435196, 6480426, 7246928, 8640568, 10870392, 12960852, 14040923, 17281136, 21740784, 25921704, 28081846, 42122769, 51843408, 56163692, 84245538, 112327384, 168491076, 224654768, 336982152, 673964304]

約数ペア:

[(1, 673964304), (2, 336982152), (3, 224654768), (4, 168491076), (6, 112327384), (8, 84245538), (12, 56163692), (13, 51843408), (16, 42122769), (24, 28081846), (26, 25921704), (31, 21740784), (39, 17281136), (48, 14040923), (52, 12960852), (62, 10870392), (78, 8640568), (93, 7246928), (104, 6480426), (124, 5435196), (156, 4320284), (186, 3623464), (208, 3240213), (248, 2717598), (312, 2160142), (372, 1811732), (403, 1672368), (496, 1358799), (624, 1080071), (744, 905866), (806, 836184), (1209, 557456), (1488, 452933), (1612, 418092), (2418, 278728), (3224, 209046), (4836, 139364), (6448, 104523), (9672, 69682), (19344, 34841)]