21726342144

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4503

約数の個数: 264

約数和(自身を含む): 69223513632

約数和(自身を除く): 47497171488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 156, 164, 192, 208, 234, 246, 256, 288, 312, 328, 369, 384, 416, 468, 492, 512, 533, 576, 624, 656, 738, 768, 832, 936, 984, 1024, 1066, 1152, 1248, 1312, 1476, 1536, 1599, 1664, 1872, 1968, 2132, 2304, 2496, 2624, 2952, 3072, 3198, 3328, 3744, 3936, 4264, 4423, 4608, 4797, 4992, 5248, 5904, 6396, 6656, 7488, 7872, 8528, 8846, 9216, 9594, 9984, 10496, 11808, 12792, 13269, 13312, 14976, 15744, 17056, 17692, 19188, 19968, 20992, 23616, 25584, 26538, 29952, 31488, 34112, 35384, 38376, 39807, 39936, 41984, 47232, 51168, 53076, 57499, 59904, 62976, 68224, 70768, 76752, 79614, 94464, 102336, 106152, 114998, 119808, 125952, 136448, 141536, 153504, 159228, 172497, 181343, 188928, 204672, 212304, 229996, 272896, 283072, 307008, 318456, 344994, 362686, 377856, 409344, 424608, 459992, 517491, 544029, 545792, 566144, 614016, 636912, 689988, 725372, 818688, 849216, 919984, 1034982, 1088058, 1132288, 1228032, 1273824, 1379976, 1450744, 1632087, 1637376, 1698432, 1839968, 2069964, 2176116, 2264576, 2357459, 2456064, 2547648, 2759952, 2901488, 3264174, 3396864, 3679936, 4139928, 4352232, 4529152, 4714918, 4912128, 5095296, 5519904, 5802976, 6528348, 6793728, 7072377, 7359872, 8279856, 8704464, 9429836, 10190592, 11039808, 11605952, 13056696, 13587456, 14144754, 14719744, 16559712, 17408928, 18859672, 20381184, 21217131, 22079616, 23211904, 26113392, 28289508, 29439488, 33119424, 34817856, 37719344, 40762368, 42434262, 44159232, 46423808, 52226784, 56579016, 58878976, 66238848, 69635712, 75438688, 84868524, 88318464, 92847616, 104453568, 113158032, 132477696, 139271424, 150877376, 169737048, 176636928, 185695232, 208907136, 226316064, 264955392, 278542848, 301754752, 339474096, 417814272, 452632128, 529910784, 557085696, 603509504, 678948192, 835628544, 905264256, 1207019008, 1357896384, 1671257088, 1810528512, 2414038016, 2715792768, 3621057024, 5431585536, 7242114048, 10863171072, 21726342144]

約数ペア:

[(1, 21726342144), (2, 10863171072), (3, 7242114048), (4, 5431585536), (6, 3621057024), (8, 2715792768), (9, 2414038016), (12, 1810528512), (13, 1671257088), (16, 1357896384), (18, 1207019008), (24, 905264256), (26, 835628544), (32, 678948192), (36, 603509504), (39, 557085696), (41, 529910784), (48, 452632128), (52, 417814272), (64, 339474096), (72, 301754752), (78, 278542848), (82, 264955392), (96, 226316064), (104, 208907136), (117, 185695232), (123, 176636928), (128, 169737048), (144, 150877376), (156, 139271424), (164, 132477696), (192, 113158032), (208, 104453568), (234, 92847616), (246, 88318464), (256, 84868524), (288, 75438688), (312, 69635712), (328, 66238848), (369, 58878976), (384, 56579016), (416, 52226784), (468, 46423808), (492, 44159232), (512, 42434262), (533, 40762368), (576, 37719344), (624, 34817856), (656, 33119424), (738, 29439488), (768, 28289508), (832, 26113392), (936, 23211904), (984, 22079616), (1024, 21217131), (1066, 20381184), (1152, 18859672), (1248, 17408928), (1312, 16559712), (1476, 14719744), (1536, 14144754), (1599, 13587456), (1664, 13056696), (1872, 11605952), (1968, 11039808), (2132, 10190592), (2304, 9429836), (2496, 8704464), (2624, 8279856), (2952, 7359872), (3072, 7072377), (3198, 6793728), (3328, 6528348), (3744, 5802976), (3936, 5519904), (4264, 5095296), (4423, 4912128), (4608, 4714918), (4797, 4529152), (4992, 4352232), (5248, 4139928), (5904, 3679936), (6396, 3396864), (6656, 3264174), (7488, 2901488), (7872, 2759952), (8528, 2547648), (8846, 2456064), (9216, 2357459), (9594, 2264576), (9984, 2176116), (10496, 2069964), (11808, 1839968), (12792, 1698432), (13269, 1637376), (13312, 1632087), (14976, 1450744), (15744, 1379976), (17056, 1273824), (17692, 1228032), (19188, 1132288), (19968, 1088058), (20992, 1034982), (23616, 919984), (25584, 849216), (26538, 818688), (29952, 725372), (31488, 689988), (34112, 636912), (35384, 614016), (38376, 566144), (39807, 545792), (39936, 544029), (41984, 517491), (47232, 459992), (51168, 424608), (53076, 409344), (57499, 377856), (59904, 362686), (62976, 344994), (68224, 318456), (70768, 307008), (76752, 283072), (79614, 272896), (94464, 229996), (102336, 212304), (106152, 204672), (114998, 188928), (119808, 181343), (125952, 172497), (136448, 159228), (141536, 153504)]