100509760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:720

約数の個数: 112

約数和(自身を含む): 265121136

約数和(自身を除く): 164611376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 320, 370, 416, 481, 520, 592, 653, 740, 832, 962, 1040, 1184, 1306, 1480, 1924, 2080, 2368, 2405, 2612, 2960, 3265, 3848, 4160, 4810, 5224, 5920, 6530, 7696, 8489, 9620, 10448, 11840, 13060, 15392, 16978, 19240, 20896, 24161, 26120, 30784, 33956, 38480, 41792, 42445, 48322, 52240, 67912, 76960, 84890, 96644, 104480, 120805, 135824, 153920, 169780, 193288, 208960, 241610, 271648, 314093, 339560, 386576, 483220, 543296, 628186, 679120, 773152, 966440, 1256372, 1358240, 1546304, 1570465, 1932880, 2512744, 2716480, 3140930, 3865760, 5025488, 6281860, 7731520, 10050976, 12563720, 20101952, 25127440, 50254880, 100509760]

約数ペア:

[(1, 100509760), (2, 50254880), (4, 25127440), (5, 20101952), (8, 12563720), (10, 10050976), (13, 7731520), (16, 6281860), (20, 5025488), (26, 3865760), (32, 3140930), (37, 2716480), (40, 2512744), (52, 1932880), (64, 1570465), (65, 1546304), (74, 1358240), (80, 1256372), (104, 966440), (130, 773152), (148, 679120), (160, 628186), (185, 543296), (208, 483220), (260, 386576), (296, 339560), (320, 314093), (370, 271648), (416, 241610), (481, 208960), (520, 193288), (592, 169780), (653, 153920), (740, 135824), (832, 120805), (962, 104480), (1040, 96644), (1184, 84890), (1306, 76960), (1480, 67912), (1924, 52240), (2080, 48322), (2368, 42445), (2405, 41792), (2612, 38480), (2960, 33956), (3265, 30784), (3848, 26120), (4160, 24161), (4810, 20896), (5224, 19240), (5920, 16978), (6530, 15392), (7696, 13060), (8489, 11840), (9620, 10448)]