1207721808

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{270547}}^1$

素因数の和:270592

約数の個数: 60

約数和(自身を含む): 3488987008

約数和(自身を除く): 2281265200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 270547, 541094, 811641, 1082188, 1623282, 2164376, 2434923, 3246564, 4328752, 4869846, 6493128, 8386957, 9739692, 12986256, 16773914, 19479384, 25160871, 33547828, 38958768, 50321742, 67095656, 75482613, 100643484, 134191312, 150965226, 201286968, 301930452, 402573936, 603860904, 1207721808]

約数ペア:

[(1, 1207721808), (2, 603860904), (3, 402573936), (4, 301930452), (6, 201286968), (8, 150965226), (9, 134191312), (12, 100643484), (16, 75482613), (18, 67095656), (24, 50321742), (31, 38958768), (36, 33547828), (48, 25160871), (62, 19479384), (72, 16773914), (93, 12986256), (124, 9739692), (144, 8386957), (186, 6493128), (248, 4869846), (279, 4328752), (372, 3246564), (496, 2434923), (558, 2164376), (744, 1623282), (1116, 1082188), (1488, 811641), (2232, 541094), (4464, 270547)]