64269966432

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1523}}^1\times {\mathrm{8971}}^1$

素因数の和:10521

約数の個数: 144

約数和(自身を含む): 196403683392

約数和(自身を除く): 132133716960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1523, 1568, 2352, 3046, 4569, 4704, 6092, 8971, 9138, 10661, 12184, 17942, 18276, 21322, 24368, 26913, 31983, 35884, 36552, 42644, 48736, 53826, 62797, 63966, 71768, 73104, 74627, 85288, 107652, 125594, 127932, 143536, 146208, 149254, 170576, 188391, 215304, 223881, 251188, 255864, 287072, 298508, 341152, 376782, 430608, 439579, 447762, 502376, 511728, 597016, 753564, 861216, 879158, 895524, 1004752, 1023456, 1194032, 1318737, 1507128, 1758316, 1791048, 2009504, 2388064, 2637474, 3014256, 3516632, 3582096, 5274948, 6028512, 7033264, 7164192, 10549896, 13662833, 14066528, 21099792, 27325666, 40988499, 42199584, 54651332, 81976998, 95639831, 109302664, 163953996, 191279662, 218605328, 286919493, 327907992, 382559324, 437210656, 573838986, 655815984, 669478817, 765118648, 1147677972, 1311631968, 1338957634, 1530237296, 2008436451, 2295355944, 2677915268, 3060474592, 4016872902, 4590711888, 5355830536, 8033745804, 9181423776, 10711661072, 16067491608, 21423322144, 32134983216, 64269966432]

約数ペア:

[(1, 64269966432), (2, 32134983216), (3, 21423322144), (4, 16067491608), (6, 10711661072), (7, 9181423776), (8, 8033745804), (12, 5355830536), (14, 4590711888), (16, 4016872902), (21, 3060474592), (24, 2677915268), (28, 2295355944), (32, 2008436451), (42, 1530237296), (48, 1338957634), (49, 1311631968), (56, 1147677972), (84, 765118648), (96, 669478817), (98, 655815984), (112, 573838986), (147, 437210656), (168, 382559324), (196, 327907992), (224, 286919493), (294, 218605328), (336, 191279662), (392, 163953996), (588, 109302664), (672, 95639831), (784, 81976998), (1176, 54651332), (1523, 42199584), (1568, 40988499), (2352, 27325666), (3046, 21099792), (4569, 14066528), (4704, 13662833), (6092, 10549896), (8971, 7164192), (9138, 7033264), (10661, 6028512), (12184, 5274948), (17942, 3582096), (18276, 3516632), (21322, 3014256), (24368, 2637474), (26913, 2388064), (31983, 2009504), (35884, 1791048), (36552, 1758316), (42644, 1507128), (48736, 1318737), (53826, 1194032), (62797, 1023456), (63966, 1004752), (71768, 895524), (73104, 879158), (74627, 861216), (85288, 753564), (107652, 597016), (125594, 511728), (127932, 502376), (143536, 447762), (146208, 439579), (149254, 430608), (170576, 376782), (188391, 341152), (215304, 298508), (223881, 287072), (251188, 255864)]