401269395240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5136577}}^1$

素因数の和:5136632

約数の個数: 192

約数和(自身を含む): 1538507842560

約数和(自身を除く): 1137238447320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 7812, 8680, 9765, 11160, 13020, 15624, 19530, 26040, 39060, 78120, 5136577, 10273154, 15409731, 20546308, 25682885, 30819462, 35956039, 41092616, 46229193, 51365770, 61638924, 71912078, 77048655, 92458386, 102731540, 107868117, 123277848, 143824156, 154097310, 159233887, 179780195, 184916772, 205463080, 215736234, 231145965, 287648312, 308194620, 318467774, 323604351, 359560390, 369833544, 431472468, 462291930, 477701661, 539340585, 616389240, 636935548, 647208702, 719120780, 796169435, 862944936, 924583860, 955403322, 1078681170, 1114637209, 1273871096, 1294417404, 1433104983, 1438241560, 1592338870, 1618021755, 1849167720, 1910806644, 2157362340, 2229274418, 2388508305, 2588834808, 2866209966, 3184677740, 3236043510, 3343911627, 3821613288, 4314724680, 4458548836, 4777016610, 5573186045, 5732419932, 6369355480, 6472087020, 6687823254, 7165524915, 8917097672, 9554033220, 10031734881, 11146372090, 11464839864, 12944174040, 13375646508, 14331049830, 16719558135, 19108066440, 20063469762, 22292744180, 26751293016, 28662099660, 33439116270, 40126939524, 44585488360, 50158674405, 57324199320, 66878232540, 80253879048, 100317348810, 133756465080, 200634697620, 401269395240]

約数ペア:

[(1, 401269395240), (2, 200634697620), (3, 133756465080), (4, 100317348810), (5, 80253879048), (6, 66878232540), (7, 57324199320), (8, 50158674405), (9, 44585488360), (10, 40126939524), (12, 33439116270), (14, 28662099660), (15, 26751293016), (18, 22292744180), (20, 20063469762), (21, 19108066440), (24, 16719558135), (28, 14331049830), (30, 13375646508), (31, 12944174040), (35, 11464839864), (36, 11146372090), (40, 10031734881), (42, 9554033220), (45, 8917097672), (56, 7165524915), (60, 6687823254), (62, 6472087020), (63, 6369355480), (70, 5732419932), (72, 5573186045), (84, 4777016610), (90, 4458548836), (93, 4314724680), (105, 3821613288), (120, 3343911627), (124, 3236043510), (126, 3184677740), (140, 2866209966), (155, 2588834808), (168, 2388508305), (180, 2229274418), (186, 2157362340), (210, 1910806644), (217, 1849167720), (248, 1618021755), (252, 1592338870), (279, 1438241560), (280, 1433104983), (310, 1294417404), (315, 1273871096), (360, 1114637209), (372, 1078681170), (420, 955403322), (434, 924583860), (465, 862944936), (504, 796169435), (558, 719120780), (620, 647208702), (630, 636935548), (651, 616389240), (744, 539340585), (840, 477701661), (868, 462291930), (930, 431472468), (1085, 369833544), (1116, 359560390), (1240, 323604351), (1260, 318467774), (1302, 308194620), (1395, 287648312), (1736, 231145965), (1860, 215736234), (1953, 205463080), (2170, 184916772), (2232, 179780195), (2520, 159233887), (2604, 154097310), (2790, 143824156), (3255, 123277848), (3720, 107868117), (3906, 102731540), (4340, 92458386), (5208, 77048655), (5580, 71912078), (6510, 61638924), (7812, 51365770), (8680, 46229193), (9765, 41092616), (11160, 35956039), (13020, 30819462), (15624, 25682885), (19530, 20546308), (26040, 15409731), (39060, 10273154), (78120, 5136577)]