634771872

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1512

約数の個数: 216

約数和(自身を含む): 2169078912

約数和(自身を除く): 1534307040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1451, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2352, 2604, 2902, 2976, 3038, 3472, 3528, 3906, 4353, 4464, 4557, 4704, 5208, 5804, 6076, 6944, 7056, 7812, 8706, 8928, 9114, 10157, 10416, 11608, 12152, 13059, 13671, 14112, 15624, 17412, 18228, 20314, 20832, 23216, 24304, 26118, 27342, 30471, 31248, 34824, 36456, 40628, 44981, 46432, 48608, 52236, 54684, 60942, 62496, 69648, 71099, 72912, 81256, 89962, 91413, 104472, 109368, 121884, 134943, 139296, 142198, 145824, 162512, 179924, 182826, 208944, 213297, 218736, 243768, 269886, 284396, 314867, 325024, 359848, 365652, 404829, 417888, 426594, 437472, 487536, 539772, 568792, 629734, 639891, 719696, 731304, 809658, 853188, 944601, 975072, 1079544, 1137584, 1259468, 1279782, 1439392, 1462608, 1619316, 1706376, 1889202, 2159088, 2204069, 2275168, 2518936, 2559564, 2833803, 2925216, 3238632, 3412752, 3778404, 4318176, 4408138, 5037872, 5119128, 5667606, 6477264, 6612207, 6825504, 7556808, 8816276, 10075744, 10238256, 11335212, 12954528, 13224414, 15113616, 17632552, 19836621, 20476512, 22670424, 26448828, 30227232, 35265104, 39673242, 45340848, 52897656, 70530208, 79346484, 90681696, 105795312, 158692968, 211590624, 317385936, 634771872]

約数ペア:

[(1, 634771872), (2, 317385936), (3, 211590624), (4, 158692968), (6, 105795312), (7, 90681696), (8, 79346484), (9, 70530208), (12, 52897656), (14, 45340848), (16, 39673242), (18, 35265104), (21, 30227232), (24, 26448828), (28, 22670424), (31, 20476512), (32, 19836621), (36, 17632552), (42, 15113616), (48, 13224414), (49, 12954528), (56, 11335212), (62, 10238256), (63, 10075744), (72, 8816276), (84, 7556808), (93, 6825504), (96, 6612207), (98, 6477264), (112, 5667606), (124, 5119128), (126, 5037872), (144, 4408138), (147, 4318176), (168, 3778404), (186, 3412752), (196, 3238632), (217, 2925216), (224, 2833803), (248, 2559564), (252, 2518936), (279, 2275168), (288, 2204069), (294, 2159088), (336, 1889202), (372, 1706376), (392, 1619316), (434, 1462608), (441, 1439392), (496, 1279782), (504, 1259468), (558, 1137584), (588, 1079544), (651, 975072), (672, 944601), (744, 853188), (784, 809658), (868, 731304), (882, 719696), (992, 639891), (1008, 629734), (1116, 568792), (1176, 539772), (1302, 487536), (1451, 437472), (1488, 426594), (1519, 417888), (1568, 404829), (1736, 365652), (1764, 359848), (1953, 325024), (2016, 314867), (2232, 284396), (2352, 269886), (2604, 243768), (2902, 218736), (2976, 213297), (3038, 208944), (3472, 182826), (3528, 179924), (3906, 162512), (4353, 145824), (4464, 142198), (4557, 139296), (4704, 134943), (5208, 121884), (5804, 109368), (6076, 104472), (6944, 91413), (7056, 89962), (7812, 81256), (8706, 72912), (8928, 71099), (9114, 69648), (10157, 62496), (10416, 60942), (11608, 54684), (12152, 52236), (13059, 48608), (13671, 46432), (14112, 44981), (15624, 40628), (17412, 36456), (18228, 34824), (20314, 31248), (20832, 30471), (23216, 27342), (24304, 26118)]