1299729312

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3032

約数の個数: 216

約数和(自身を含む): 4439740032

約数和(自身を除く): 3140010720

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, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2352, 2604, 2971, 2976, 3038, 3472, 3528, 3906, 4464, 4557, 4704, 5208, 5942, 6076, 6944, 7056, 7812, 8913, 8928, 9114, 10416, 11884, 12152, 13671, 14112, 15624, 17826, 18228, 20797, 20832, 23768, 24304, 26739, 27342, 31248, 35652, 36456, 41594, 47536, 48608, 53478, 54684, 62391, 62496, 71304, 72912, 83188, 92101, 95072, 106956, 109368, 124782, 142608, 145579, 145824, 166376, 184202, 187173, 213912, 218736, 249564, 276303, 285216, 291158, 332752, 368404, 374346, 427824, 436737, 437472, 499128, 552606, 582316, 644707, 665504, 736808, 748692, 828909, 855648, 873474, 998256, 1105212, 1164632, 1289414, 1310211, 1473616, 1497384, 1657818, 1746948, 1934121, 1996512, 2210424, 2329264, 2578828, 2620422, 2947232, 2994768, 3315636, 3493896, 3868242, 4420848, 4512949, 4658528, 5157656, 5240844, 5802363, 5989536, 6631272, 6987792, 7736484, 8841696, 9025898, 10315312, 10481688, 11604726, 13262544, 13538847, 13975584, 15472968, 18051796, 20630624, 20963376, 23209452, 26525088, 27077694, 30945936, 36103592, 40616541, 41926752, 46418904, 54155388, 61891872, 72207184, 81233082, 92837808, 108310776, 144414368, 162466164, 185675616, 216621552, 324932328, 433243104, 649864656, 1299729312]

約数ペア:

[(1, 1299729312), (2, 649864656), (3, 433243104), (4, 324932328), (6, 216621552), (7, 185675616), (8, 162466164), (9, 144414368), (12, 108310776), (14, 92837808), (16, 81233082), (18, 72207184), (21, 61891872), (24, 54155388), (28, 46418904), (31, 41926752), (32, 40616541), (36, 36103592), (42, 30945936), (48, 27077694), (49, 26525088), (56, 23209452), (62, 20963376), (63, 20630624), (72, 18051796), (84, 15472968), (93, 13975584), (96, 13538847), (98, 13262544), (112, 11604726), (124, 10481688), (126, 10315312), (144, 9025898), (147, 8841696), (168, 7736484), (186, 6987792), (196, 6631272), (217, 5989536), (224, 5802363), (248, 5240844), (252, 5157656), (279, 4658528), (288, 4512949), (294, 4420848), (336, 3868242), (372, 3493896), (392, 3315636), (434, 2994768), (441, 2947232), (496, 2620422), (504, 2578828), (558, 2329264), (588, 2210424), (651, 1996512), (672, 1934121), (744, 1746948), (784, 1657818), (868, 1497384), (882, 1473616), (992, 1310211), (1008, 1289414), (1116, 1164632), (1176, 1105212), (1302, 998256), (1488, 873474), (1519, 855648), (1568, 828909), (1736, 748692), (1764, 736808), (1953, 665504), (2016, 644707), (2232, 582316), (2352, 552606), (2604, 499128), (2971, 437472), (2976, 436737), (3038, 427824), (3472, 374346), (3528, 368404), (3906, 332752), (4464, 291158), (4557, 285216), (4704, 276303), (5208, 249564), (5942, 218736), (6076, 213912), (6944, 187173), (7056, 184202), (7812, 166376), (8913, 145824), (8928, 145579), (9114, 142608), (10416, 124782), (11884, 109368), (12152, 106956), (13671, 95072), (14112, 92101), (15624, 83188), (17826, 72912), (18228, 71304), (20797, 62496), (20832, 62391), (23768, 54684), (24304, 53478), (26739, 48608), (27342, 47536), (31248, 41594), (35652, 36456)]