20059122384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1721}}^1$

素因数の和:2146

約数の個数: 240

約数和(自身を含む): 66443080704

約数和(自身を除く): 46383958320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 373, 434, 496, 504, 558, 651, 744, 746, 868, 1008, 1116, 1119, 1302, 1488, 1492, 1721, 1736, 1953, 2232, 2238, 2604, 2611, 2984, 3357, 3442, 3472, 3906, 4464, 4476, 5163, 5208, 5222, 5968, 6714, 6884, 7812, 7833, 8952, 10326, 10416, 10444, 11563, 12047, 13428, 13768, 15489, 15624, 15666, 17904, 20652, 20888, 23126, 23499, 24094, 26856, 27536, 30978, 31248, 31332, 34689, 36141, 41304, 41776, 46252, 46998, 48188, 53351, 53712, 61956, 62664, 69378, 72282, 80941, 82608, 92504, 93996, 96376, 104067, 106702, 108423, 123912, 125328, 138756, 144564, 160053, 161882, 185008, 187992, 192752, 208134, 213404, 216846, 242823, 247824, 277512, 289128, 320106, 323764, 373457, 375984, 416268, 426808, 433692, 480159, 485646, 555024, 578256, 640212, 641933, 647528, 728469, 746914, 832536, 853616, 867384, 960318, 971292, 1120371, 1280424, 1283866, 1295056, 1456938, 1493828, 1665072, 1734768, 1920636, 1925799, 1942584, 2240742, 2560848, 2567732, 2913876, 2987656, 3361113, 3841272, 3851598, 3885168, 4481484, 4493531, 5135464, 5777397, 5827752, 5975312, 6722226, 7682544, 7703196, 8962968, 8987062, 10270928, 11554794, 11655504, 13444452, 13480593, 15406392, 17925936, 17974124, 19899923, 23109588, 26888904, 26961186, 30812784, 35948248, 39799846, 40441779, 46219176, 53777808, 53922372, 59699769, 71896496, 79599692, 80883558, 92438352, 107844744, 119399538, 139299461, 159199384, 161767116, 179099307, 215689488, 238799076, 278598922, 318398768, 323534232, 358198614, 417898383, 477598152, 557197844, 647068464, 716397228, 835796766, 955196304, 1114395688, 1253695149, 1432794456, 1671593532, 2228791376, 2507390298, 2865588912, 3343187064, 5014780596, 6686374128, 10029561192, 20059122384]

約数ペア:

[(1, 20059122384), (2, 10029561192), (3, 6686374128), (4, 5014780596), (6, 3343187064), (7, 2865588912), (8, 2507390298), (9, 2228791376), (12, 1671593532), (14, 1432794456), (16, 1253695149), (18, 1114395688), (21, 955196304), (24, 835796766), (28, 716397228), (31, 647068464), (36, 557197844), (42, 477598152), (48, 417898383), (56, 358198614), (62, 323534232), (63, 318398768), (72, 278598922), (84, 238799076), (93, 215689488), (112, 179099307), (124, 161767116), (126, 159199384), (144, 139299461), (168, 119399538), (186, 107844744), (217, 92438352), (248, 80883558), (252, 79599692), (279, 71896496), (336, 59699769), (372, 53922372), (373, 53777808), (434, 46219176), (496, 40441779), (504, 39799846), (558, 35948248), (651, 30812784), (744, 26961186), (746, 26888904), (868, 23109588), (1008, 19899923), (1116, 17974124), (1119, 17925936), (1302, 15406392), (1488, 13480593), (1492, 13444452), (1721, 11655504), (1736, 11554794), (1953, 10270928), (2232, 8987062), (2238, 8962968), (2604, 7703196), (2611, 7682544), (2984, 6722226), (3357, 5975312), (3442, 5827752), (3472, 5777397), (3906, 5135464), (4464, 4493531), (4476, 4481484), (5163, 3885168), (5208, 3851598), (5222, 3841272), (5968, 3361113), (6714, 2987656), (6884, 2913876), (7812, 2567732), (7833, 2560848), (8952, 2240742), (10326, 1942584), (10416, 1925799), (10444, 1920636), (11563, 1734768), (12047, 1665072), (13428, 1493828), (13768, 1456938), (15489, 1295056), (15624, 1283866), (15666, 1280424), (17904, 1120371), (20652, 971292), (20888, 960318), (23126, 867384), (23499, 853616), (24094, 832536), (26856, 746914), (27536, 728469), (30978, 647528), (31248, 641933), (31332, 640212), (34689, 578256), (36141, 555024), (41304, 485646), (41776, 480159), (46252, 433692), (46998, 426808), (48188, 416268), (53351, 375984), (53712, 373457), (61956, 323764), (62664, 320106), (69378, 289128), (72282, 277512), (80941, 247824), (82608, 242823), (92504, 216846), (93996, 213404), (96376, 208134), (104067, 192752), (106702, 187992), (108423, 185008), (123912, 161882), (125328, 160053), (138756, 144564)]