2034871621125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{868073}}^1$

素因数の和:868164

約数の個数: 128

約数和(自身を含む): 4160088391680

約数和(自身を除く): 2125216770555

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 47, 57, 75, 95, 105, 125, 133, 141, 175, 235, 285, 329, 375, 399, 475, 525, 665, 705, 875, 893, 987, 1175, 1425, 1645, 1995, 2375, 2625, 2679, 3325, 3525, 4465, 4935, 5875, 6251, 7125, 8225, 9975, 13395, 16625, 17625, 18753, 22325, 24675, 31255, 41125, 49875, 66975, 93765, 111625, 123375, 156275, 334875, 468825, 781375, 868073, 2344125, 2604219, 4340365, 6076511, 13021095, 16493387, 18229533, 21701825, 30382555, 40799431, 49480161, 65105475, 82466935, 91147665, 108509125, 115453709, 122398293, 151912775, 203997155, 247400805, 285596017, 325527375, 346361127, 412334675, 455738325, 577268545, 611991465, 759563875, 775189189, 856788051, 1019985775, 1237004025, 1427980085, 1731805635, 2061673375, 2278691625, 2325567567, 2886342725, 3059957325, 3875945945, 4283940255, 5099928875, 5426324323, 6185020125, 7139900425, 8659028175, 11627837835, 14431713625, 15299786625, 16278972969, 19379729725, 21419701275, 27131621615, 35699502125, 43295140875, 58139189175, 81394864845, 96898648625, 107098506375, 135658108075, 290695945875, 406974324225, 678290540375, 2034871621125]

約数ペア:

[(1, 2034871621125), (3, 678290540375), (5, 406974324225), (7, 290695945875), (15, 135658108075), (19, 107098506375), (21, 96898648625), (25, 81394864845), (35, 58139189175), (47, 43295140875), (57, 35699502125), (75, 27131621615), (95, 21419701275), (105, 19379729725), (125, 16278972969), (133, 15299786625), (141, 14431713625), (175, 11627837835), (235, 8659028175), (285, 7139900425), (329, 6185020125), (375, 5426324323), (399, 5099928875), (475, 4283940255), (525, 3875945945), (665, 3059957325), (705, 2886342725), (875, 2325567567), (893, 2278691625), (987, 2061673375), (1175, 1731805635), (1425, 1427980085), (1645, 1237004025), (1995, 1019985775), (2375, 856788051), (2625, 775189189), (2679, 759563875), (3325, 611991465), (3525, 577268545), (4465, 455738325), (4935, 412334675), (5875, 346361127), (6251, 325527375), (7125, 285596017), (8225, 247400805), (9975, 203997155), (13395, 151912775), (16625, 122398293), (17625, 115453709), (18753, 108509125), (22325, 91147665), (24675, 82466935), (31255, 65105475), (41125, 49480161), (49875, 40799431), (66975, 30382555), (93765, 21701825), (111625, 18229533), (123375, 16493387), (156275, 13021095), (334875, 6076511), (468825, 4340365), (781375, 2604219), (868073, 2344125)]