2017104960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{161627}}^1$

素因数の和:161660

約数の個数: 112

約数和(自身を含む): 6896990016

約数和(自身を除く): 4879885056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 161627, 323254, 484881, 646508, 808135, 969762, 1293016, 1616270, 1939524, 2101151, 2424405, 2586032, 3232540, 3879048, 4202302, 4848810, 5172064, 6303453, 6465080, 7758096, 8404604, 9697620, 10344128, 10505755, 12606906, 12930160, 15516192, 16809208, 19395240, 21011510, 25213812, 25860320, 31032384, 31517265, 33618416, 38790480, 42023020, 50427624, 51720640, 63034530, 67236832, 77580960, 84046040, 100855248, 126069060, 134473664, 155161920, 168092080, 201710496, 252138120, 336184160, 403420992, 504276240, 672368320, 1008552480, 2017104960]

約数ペア:

[(1, 2017104960), (2, 1008552480), (3, 672368320), (4, 504276240), (5, 403420992), (6, 336184160), (8, 252138120), (10, 201710496), (12, 168092080), (13, 155161920), (15, 134473664), (16, 126069060), (20, 100855248), (24, 84046040), (26, 77580960), (30, 67236832), (32, 63034530), (39, 51720640), (40, 50427624), (48, 42023020), (52, 38790480), (60, 33618416), (64, 31517265), (65, 31032384), (78, 25860320), (80, 25213812), (96, 21011510), (104, 19395240), (120, 16809208), (130, 15516192), (156, 12930160), (160, 12606906), (192, 10505755), (195, 10344128), (208, 9697620), (240, 8404604), (260, 7758096), (312, 6465080), (320, 6303453), (390, 5172064), (416, 4848810), (480, 4202302), (520, 3879048), (624, 3232540), (780, 2586032), (832, 2424405), (960, 2101151), (1040, 1939524), (1248, 1616270), (1560, 1293016), (2080, 969762), (2496, 808135), (3120, 646508), (4160, 484881), (6240, 323254), (12480, 161627)]