20009124864

素因数分解:

$2^{10}\times 3^2\times {\mathrm{349}}^1\times {\mathrm{6221}}^1$

素因数の和:6596

約数の個数: 132

約数和(自身を含む): 57950774700

約数和(自身を除く): 37941649836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 349, 384, 512, 576, 698, 768, 1024, 1047, 1152, 1396, 1536, 2094, 2304, 2792, 3072, 3141, 4188, 4608, 5584, 6221, 6282, 8376, 9216, 11168, 12442, 12564, 16752, 18663, 22336, 24884, 25128, 33504, 37326, 44672, 49768, 50256, 55989, 67008, 74652, 89344, 99536, 100512, 111978, 134016, 149304, 178688, 199072, 201024, 223956, 268032, 298608, 357376, 398144, 402048, 447912, 536064, 597216, 796288, 804096, 895824, 1072128, 1194432, 1592576, 1608192, 1791648, 2171129, 2388864, 3185152, 3216384, 3583296, 4342258, 4777728, 6370304, 6513387, 7166592, 8684516, 9555456, 13026774, 14333184, 17369032, 19110912, 19540161, 26053548, 28666368, 34738064, 39080322, 52107096, 57332736, 69476128, 78160644, 104214192, 138952256, 156321288, 208428384, 277904512, 312642576, 416856768, 555809024, 625285152, 833713536, 1111618048, 1250570304, 1667427072, 2223236096, 2501140608, 3334854144, 5002281216, 6669708288, 10004562432, 20009124864]

約数ペア:

[(1, 20009124864), (2, 10004562432), (3, 6669708288), (4, 5002281216), (6, 3334854144), (8, 2501140608), (9, 2223236096), (12, 1667427072), (16, 1250570304), (18, 1111618048), (24, 833713536), (32, 625285152), (36, 555809024), (48, 416856768), (64, 312642576), (72, 277904512), (96, 208428384), (128, 156321288), (144, 138952256), (192, 104214192), (256, 78160644), (288, 69476128), (349, 57332736), (384, 52107096), (512, 39080322), (576, 34738064), (698, 28666368), (768, 26053548), (1024, 19540161), (1047, 19110912), (1152, 17369032), (1396, 14333184), (1536, 13026774), (2094, 9555456), (2304, 8684516), (2792, 7166592), (3072, 6513387), (3141, 6370304), (4188, 4777728), (4608, 4342258), (5584, 3583296), (6221, 3216384), (6282, 3185152), (8376, 2388864), (9216, 2171129), (11168, 1791648), (12442, 1608192), (12564, 1592576), (16752, 1194432), (18663, 1072128), (22336, 895824), (24884, 804096), (25128, 796288), (33504, 597216), (37326, 536064), (44672, 447912), (49768, 402048), (50256, 398144), (55989, 357376), (67008, 298608), (74652, 268032), (89344, 223956), (99536, 201024), (100512, 199072), (111978, 178688), (134016, 149304)]