423129168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1294

約数の個数: 240

約数和(自身を含む): 1525235712

約数和(自身を除く): 1102106544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 248, 252, 264, 279, 308, 336, 341, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1008, 1023, 1116, 1231, 1232, 1302, 1364, 1386, 1488, 1584, 1736, 1848, 1953, 2046, 2232, 2387, 2462, 2604, 2728, 2772, 3069, 3472, 3693, 3696, 3906, 4092, 4464, 4774, 4924, 5208, 5456, 5544, 6138, 7161, 7386, 7812, 8184, 8617, 9548, 9848, 10416, 11079, 11088, 12276, 13541, 14322, 14772, 15624, 16368, 17234, 19096, 19696, 21483, 22158, 24552, 25851, 27082, 28644, 29544, 31248, 34468, 38161, 38192, 40623, 42966, 44316, 49104, 51702, 54164, 57288, 59088, 68936, 76322, 77553, 81246, 85932, 88632, 94787, 103404, 108328, 114483, 114576, 121869, 137872, 152644, 155106, 162492, 171864, 177264, 189574, 206808, 216656, 228966, 243738, 267127, 284361, 305288, 310212, 324984, 343449, 343728, 379148, 413616, 419771, 457932, 487476, 534254, 568722, 610576, 620424, 649968, 686898, 758296, 801381, 839542, 853083, 915864, 974952, 1068508, 1137444, 1240848, 1259313, 1373796, 1516592, 1602762, 1679084, 1706166, 1831728, 1949904, 2137016, 2274888, 2404143, 2518626, 2747592, 2938397, 3205524, 3358168, 3412332, 3777939, 4274032, 4549776, 4808286, 5037252, 5495184, 5876794, 6411048, 6716336, 6824664, 7555878, 8815191, 9616572, 10074504, 11753588, 12822096, 13649328, 15111756, 17630382, 19233144, 20149008, 23507176, 26445573, 30223512, 35260764, 38466288, 47014352, 52891146, 60447024, 70521528, 105782292, 141043056, 211564584, 423129168]

約数ペア:

[(1, 423129168), (2, 211564584), (3, 141043056), (4, 105782292), (6, 70521528), (7, 60447024), (8, 52891146), (9, 47014352), (11, 38466288), (12, 35260764), (14, 30223512), (16, 26445573), (18, 23507176), (21, 20149008), (22, 19233144), (24, 17630382), (28, 15111756), (31, 13649328), (33, 12822096), (36, 11753588), (42, 10074504), (44, 9616572), (48, 8815191), (56, 7555878), (62, 6824664), (63, 6716336), (66, 6411048), (72, 5876794), (77, 5495184), (84, 5037252), (88, 4808286), (93, 4549776), (99, 4274032), (112, 3777939), (124, 3412332), (126, 3358168), (132, 3205524), (144, 2938397), (154, 2747592), (168, 2518626), (176, 2404143), (186, 2274888), (198, 2137016), (217, 1949904), (231, 1831728), (248, 1706166), (252, 1679084), (264, 1602762), (279, 1516592), (308, 1373796), (336, 1259313), (341, 1240848), (372, 1137444), (396, 1068508), (434, 974952), (462, 915864), (496, 853083), (504, 839542), (528, 801381), (558, 758296), (616, 686898), (651, 649968), (682, 620424), (693, 610576), (744, 568722), (792, 534254), (868, 487476), (924, 457932), (1008, 419771), (1023, 413616), (1116, 379148), (1231, 343728), (1232, 343449), (1302, 324984), (1364, 310212), (1386, 305288), (1488, 284361), (1584, 267127), (1736, 243738), (1848, 228966), (1953, 216656), (2046, 206808), (2232, 189574), (2387, 177264), (2462, 171864), (2604, 162492), (2728, 155106), (2772, 152644), (3069, 137872), (3472, 121869), (3693, 114576), (3696, 114483), (3906, 108328), (4092, 103404), (4464, 94787), (4774, 88632), (4924, 85932), (5208, 81246), (5456, 77553), (5544, 76322), (6138, 68936), (7161, 59088), (7386, 57288), (7812, 54164), (8184, 51702), (8617, 49104), (9548, 44316), (9848, 42966), (10416, 40623), (11079, 38192), (11088, 38161), (12276, 34468), (13541, 31248), (14322, 29544), (14772, 28644), (15624, 27082), (16368, 25851), (17234, 24552), (19096, 22158), (19696, 21483)]