2488394035240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4933}}^1\times {\mathrm{12161}}^1$

素因数の和:17183

約数の個数: 128

約数和(自身を含む): 6027134015520

約数和(自身を除く): 3538739980280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 1037, 1220, 2074, 2440, 4148, 4933, 5185, 8296, 9866, 10370, 12161, 19732, 20740, 24322, 24665, 39464, 41480, 48644, 49330, 60805, 83861, 97288, 98660, 121610, 167722, 197320, 206737, 243220, 300913, 335444, 413474, 419305, 486440, 601826, 670888, 741821, 826948, 838610, 1033685, 1203652, 1483642, 1504565, 1653896, 1677220, 2067370, 2407304, 2967284, 3009130, 3354440, 3709105, 4134740, 5115521, 5934568, 6018260, 7418210, 8269480, 10231042, 12036520, 12610957, 14836420, 20462084, 25221914, 25577605, 29672840, 40924168, 50443828, 51155210, 59990213, 63054785, 100887656, 102310420, 119980426, 126109570, 204620840, 239960852, 252219140, 299951065, 479921704, 504438280, 599902130, 1019833621, 1199804260, 2039667242, 2399608520, 3659402993, 4079334484, 5099168105, 7318805986, 8158668968, 10198336210, 14637611972, 18297014965, 20396672420, 29275223944, 36594029930, 40793344840, 62209850881, 73188059860, 124419701762, 146376119720, 248839403524, 311049254405, 497678807048, 622098508810, 1244197017620, 2488394035240]

約数ペア:

[(1, 2488394035240), (2, 1244197017620), (4, 622098508810), (5, 497678807048), (8, 311049254405), (10, 248839403524), (17, 146376119720), (20, 124419701762), (34, 73188059860), (40, 62209850881), (61, 40793344840), (68, 36594029930), (85, 29275223944), (122, 20396672420), (136, 18297014965), (170, 14637611972), (244, 10198336210), (305, 8158668968), (340, 7318805986), (488, 5099168105), (610, 4079334484), (680, 3659402993), (1037, 2399608520), (1220, 2039667242), (2074, 1199804260), (2440, 1019833621), (4148, 599902130), (4933, 504438280), (5185, 479921704), (8296, 299951065), (9866, 252219140), (10370, 239960852), (12161, 204620840), (19732, 126109570), (20740, 119980426), (24322, 102310420), (24665, 100887656), (39464, 63054785), (41480, 59990213), (48644, 51155210), (49330, 50443828), (60805, 40924168), (83861, 29672840), (97288, 25577605), (98660, 25221914), (121610, 20462084), (167722, 14836420), (197320, 12610957), (206737, 12036520), (243220, 10231042), (300913, 8269480), (335444, 7418210), (413474, 6018260), (419305, 5934568), (486440, 5115521), (601826, 4134740), (670888, 3709105), (741821, 3354440), (826948, 3009130), (838610, 2967284), (1033685, 2407304), (1203652, 2067370), (1483642, 1677220), (1504565, 1653896)]