20161229696764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1\times {\mathrm{21911}}^1$

素因数の和:22835

約数の個数: 96

約数和(自身を含む): 38511762702336

約数和(自身を除く): 18350533005572

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 277, 503, 508, 554, 1006, 1108, 1651, 2012, 3302, 3601, 6539, 6604, 7202, 13078, 14404, 21911, 26156, 35179, 43822, 63881, 70358, 87644, 127762, 139331, 140716, 255524, 278662, 284843, 457327, 557324, 569686, 830453, 914654, 1139372, 1660906, 1811303, 1829308, 2782697, 3321812, 3622606, 5565394, 6069347, 7245212, 11021233, 11130788, 12138694, 17695037, 22042466, 24277388, 35390074, 36175061, 44084932, 70780148, 72350122, 78901511, 143276029, 144700244, 157803022, 230035481, 286552058, 315606044, 460070962, 573104116, 770807069, 920141924, 1399696591, 1541614138, 2799393182, 3052881541, 3083228276, 5598786364, 6105763082, 10020491897, 12211526164, 18196055683, 20040983794, 36392111366, 39687460033, 40081967588, 72784222732, 79374920066, 158749840132, 387715955707, 775431911414, 1550863822828, 5040307424191, 10080614848382, 20161229696764]

約数ペア:

[(1, 20161229696764), (2, 10080614848382), (4, 5040307424191), (13, 1550863822828), (26, 775431911414), (52, 387715955707), (127, 158749840132), (254, 79374920066), (277, 72784222732), (503, 40081967588), (508, 39687460033), (554, 36392111366), (1006, 20040983794), (1108, 18196055683), (1651, 12211526164), (2012, 10020491897), (3302, 6105763082), (3601, 5598786364), (6539, 3083228276), (6604, 3052881541), (7202, 2799393182), (13078, 1541614138), (14404, 1399696591), (21911, 920141924), (26156, 770807069), (35179, 573104116), (43822, 460070962), (63881, 315606044), (70358, 286552058), (87644, 230035481), (127762, 157803022), (139331, 144700244), (140716, 143276029), (255524, 78901511), (278662, 72350122), (284843, 70780148), (457327, 44084932), (557324, 36175061), (569686, 35390074), (830453, 24277388), (914654, 22042466), (1139372, 17695037), (1660906, 12138694), (1811303, 11130788), (1829308, 11021233), (2782697, 7245212), (3321812, 6069347), (3622606, 5565394)]