1631667072

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5101}}^1$

素因数の和:5149

約数の個数: 192

約数和(自身を含む): 5339345040

約数和(自身を除く): 3707677968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 357, 384, 392, 408, 448, 476, 544, 588, 672, 714, 784, 816, 833, 896, 952, 1088, 1176, 1344, 1428, 1568, 1632, 1666, 1904, 2176, 2352, 2499, 2688, 2856, 3136, 3264, 3332, 3808, 4704, 4998, 5101, 5712, 6272, 6528, 6664, 7616, 9408, 9996, 10202, 11424, 13328, 15232, 15303, 18816, 19992, 20404, 22848, 26656, 30606, 35707, 39984, 40808, 45696, 53312, 61212, 71414, 79968, 81616, 86717, 106624, 107121, 122424, 142828, 159936, 163232, 173434, 214242, 244848, 249949, 260151, 285656, 319872, 326464, 346868, 428484, 489696, 499898, 520302, 571312, 607019, 652928, 693736, 749847, 856968, 979392, 999796, 1040604, 1142624, 1214038, 1387472, 1499694, 1713936, 1821057, 1958784, 1999592, 2081208, 2285248, 2428076, 2774944, 2999388, 3427872, 3642114, 3999184, 4162416, 4249133, 4570496, 4856152, 5549888, 5998776, 6855744, 7284228, 7998368, 8324832, 8498266, 9712304, 11099776, 11997552, 12747399, 13711488, 14568456, 15996736, 16649664, 16996532, 19424608, 23995104, 25494798, 29136912, 31993472, 33299328, 33993064, 38849216, 47990208, 50989596, 58273824, 67986128, 77698432, 95980416, 101979192, 116547648, 135972256, 203958384, 233095296, 271944512, 407916768, 543889024, 815833536, 1631667072]

約数ペア:

[(1, 1631667072), (2, 815833536), (3, 543889024), (4, 407916768), (6, 271944512), (7, 233095296), (8, 203958384), (12, 135972256), (14, 116547648), (16, 101979192), (17, 95980416), (21, 77698432), (24, 67986128), (28, 58273824), (32, 50989596), (34, 47990208), (42, 38849216), (48, 33993064), (49, 33299328), (51, 31993472), (56, 29136912), (64, 25494798), (68, 23995104), (84, 19424608), (96, 16996532), (98, 16649664), (102, 15996736), (112, 14568456), (119, 13711488), (128, 12747399), (136, 11997552), (147, 11099776), (168, 9712304), (192, 8498266), (196, 8324832), (204, 7998368), (224, 7284228), (238, 6855744), (272, 5998776), (294, 5549888), (336, 4856152), (357, 4570496), (384, 4249133), (392, 4162416), (408, 3999184), (448, 3642114), (476, 3427872), (544, 2999388), (588, 2774944), (672, 2428076), (714, 2285248), (784, 2081208), (816, 1999592), (833, 1958784), (896, 1821057), (952, 1713936), (1088, 1499694), (1176, 1387472), (1344, 1214038), (1428, 1142624), (1568, 1040604), (1632, 999796), (1666, 979392), (1904, 856968), (2176, 749847), (2352, 693736), (2499, 652928), (2688, 607019), (2856, 571312), (3136, 520302), (3264, 499898), (3332, 489696), (3808, 428484), (4704, 346868), (4998, 326464), (5101, 319872), (5712, 285656), (6272, 260151), (6528, 249949), (6664, 244848), (7616, 214242), (9408, 173434), (9996, 163232), (10202, 159936), (11424, 142828), (13328, 122424), (15232, 107121), (15303, 106624), (18816, 86717), (19992, 81616), (20404, 79968), (22848, 71414), (26656, 61212), (30606, 53312), (35707, 45696), (39984, 40808)]