51451150336

素因数分解:

$2^{14}\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 105357701120

約数和(自身を除く): 53906550784

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 127, 128, 158, 254, 256, 313, 316, 508, 512, 626, 632, 1016, 1024, 1252, 1264, 2032, 2048, 2504, 2528, 4064, 4096, 5008, 5056, 8128, 8192, 10016, 10033, 10112, 16256, 16384, 20032, 20066, 20224, 24727, 32512, 39751, 40064, 40132, 40448, 49454, 65024, 79502, 80128, 80264, 80896, 98908, 130048, 159004, 160256, 160528, 161792, 197816, 260096, 318008, 320512, 321056, 323584, 395632, 520192, 636016, 641024, 642112, 647168, 791264, 1040384, 1272032, 1282048, 1284224, 1294336, 1582528, 2080768, 2544064, 2564096, 2568448, 3140329, 3165056, 5088128, 5128192, 5136896, 6280658, 6330112, 10176256, 10273792, 12561316, 12660224, 20352512, 20547584, 25122632, 25320448, 40705024, 41095168, 50245264, 50640896, 81410048, 82190336, 100490528, 101281792, 162820096, 164380672, 200981056, 202563584, 325640192, 401962112, 405127168, 651280384, 803924224, 1607848448, 3215696896, 6431393792, 12862787584, 25725575168, 51451150336]

約数ペア:

[(1, 51451150336), (2, 25725575168), (4, 12862787584), (8, 6431393792), (16, 3215696896), (32, 1607848448), (64, 803924224), (79, 651280384), (127, 405127168), (128, 401962112), (158, 325640192), (254, 202563584), (256, 200981056), (313, 164380672), (316, 162820096), (508, 101281792), (512, 100490528), (626, 82190336), (632, 81410048), (1016, 50640896), (1024, 50245264), (1252, 41095168), (1264, 40705024), (2032, 25320448), (2048, 25122632), (2504, 20547584), (2528, 20352512), (4064, 12660224), (4096, 12561316), (5008, 10273792), (5056, 10176256), (8128, 6330112), (8192, 6280658), (10016, 5136896), (10033, 5128192), (10112, 5088128), (16256, 3165056), (16384, 3140329), (20032, 2568448), (20066, 2564096), (20224, 2544064), (24727, 2080768), (32512, 1582528), (39751, 1294336), (40064, 1284224), (40132, 1282048), (40448, 1272032), (49454, 1040384), (65024, 791264), (79502, 647168), (80128, 642112), (80264, 641024), (80896, 636016), (98908, 520192), (130048, 395632), (159004, 323584), (160256, 321056), (160528, 320512), (161792, 318008), (197816, 260096)]