1905190631424

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3334297}}^1$

素因数の和:3334356

約数の個数: 144

約数和(自身を含む): 5680043328960

約数和(自身を除く): 3774852697536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2048, 2232, 2304, 2976, 3072, 3968, 4464, 4608, 5952, 6144, 7936, 8928, 9216, 11904, 15872, 17856, 18432, 23808, 31744, 35712, 47616, 63488, 71424, 95232, 142848, 190464, 285696, 571392, 3334297, 6668594, 10002891, 13337188, 20005782, 26674376, 30008673, 40011564, 53348752, 60017346, 80023128, 103363207, 106697504, 120034692, 160046256, 206726414, 213395008, 240069384, 310089621, 320092512, 413452828, 426790016, 480138768, 620179242, 640185024, 826905656, 853580032, 930268863, 960277536, 1240358484, 1280370048, 1653811312, 1707160064, 1860537726, 1920555072, 2480716968, 2560740096, 3307622624, 3414320128, 3721075452, 3841110144, 4961433936, 5121480192, 6615245248, 6828640256, 7442150904, 7682220288, 9922867872, 10242960384, 13230490496, 14884301808, 15364440576, 19845735744, 20485920768, 26460980992, 29768603616, 30728881152, 39691471488, 52921961984, 59537207232, 61457762304, 79382942976, 105843923968, 119074414464, 158765885952, 211687847936, 238148828928, 317531771904, 476297657856, 635063543808, 952595315712, 1905190631424]

約数ペア:

[(1, 1905190631424), (2, 952595315712), (3, 635063543808), (4, 476297657856), (6, 317531771904), (8, 238148828928), (9, 211687847936), (12, 158765885952), (16, 119074414464), (18, 105843923968), (24, 79382942976), (31, 61457762304), (32, 59537207232), (36, 52921961984), (48, 39691471488), (62, 30728881152), (64, 29768603616), (72, 26460980992), (93, 20485920768), (96, 19845735744), (124, 15364440576), (128, 14884301808), (144, 13230490496), (186, 10242960384), (192, 9922867872), (248, 7682220288), (256, 7442150904), (279, 6828640256), (288, 6615245248), (372, 5121480192), (384, 4961433936), (496, 3841110144), (512, 3721075452), (558, 3414320128), (576, 3307622624), (744, 2560740096), (768, 2480716968), (992, 1920555072), (1024, 1860537726), (1116, 1707160064), (1152, 1653811312), (1488, 1280370048), (1536, 1240358484), (1984, 960277536), (2048, 930268863), (2232, 853580032), (2304, 826905656), (2976, 640185024), (3072, 620179242), (3968, 480138768), (4464, 426790016), (4608, 413452828), (5952, 320092512), (6144, 310089621), (7936, 240069384), (8928, 213395008), (9216, 206726414), (11904, 160046256), (15872, 120034692), (17856, 106697504), (18432, 103363207), (23808, 80023128), (31744, 60017346), (35712, 53348752), (47616, 40011564), (63488, 30008673), (71424, 26674376), (95232, 20005782), (142848, 13337188), (190464, 10002891), (285696, 6668594), (571392, 3334297)]