247179816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 804384000

約数和(自身を除く): 557204184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 41, 52, 54, 57, 72, 76, 78, 82, 104, 108, 113, 114, 117, 123, 152, 156, 164, 171, 216, 226, 228, 234, 246, 247, 312, 328, 339, 342, 351, 369, 452, 456, 468, 492, 494, 513, 533, 678, 684, 702, 738, 741, 779, 904, 936, 984, 988, 1017, 1026, 1066, 1107, 1356, 1368, 1404, 1469, 1476, 1482, 1558, 1599, 1976, 2034, 2052, 2132, 2147, 2214, 2223, 2337, 2712, 2808, 2938, 2952, 2964, 3051, 3116, 3198, 4068, 4104, 4264, 4294, 4407, 4428, 4446, 4633, 4674, 4797, 5876, 5928, 6102, 6232, 6396, 6441, 6669, 7011, 8136, 8588, 8814, 8856, 8892, 9266, 9348, 9594, 10127, 11752, 12204, 12792, 12882, 13221, 13338, 13899, 14022, 14391, 17176, 17628, 17784, 18532, 18696, 19188, 19323, 20254, 21033, 24408, 25764, 26442, 26676, 27798, 27911, 28044, 28782, 30381, 35256, 37064, 38376, 38646, 39663, 40508, 41697, 42066, 51528, 52884, 53352, 55596, 55822, 56088, 57564, 57969, 60229, 60762, 77292, 79326, 81016, 83394, 83733, 84132, 88027, 91143, 105768, 111192, 111644, 115128, 115938, 120458, 121524, 125091, 154584, 158652, 166788, 167466, 168264, 176054, 180687, 182286, 223288, 231876, 240916, 243048, 250182, 251199, 264081, 273429, 317304, 333576, 334932, 352108, 361374, 364572, 463752, 481832, 500364, 502398, 528162, 542061, 546858, 669864, 704216, 722748, 729144, 753597, 792243, 1000728, 1004796, 1056324, 1084122, 1093716, 1144351, 1445496, 1507194, 1584486, 1626183, 2009592, 2112648, 2168244, 2187432, 2288702, 2376729, 3014388, 3168972, 3252366, 3433053, 4336488, 4577404, 4753458, 6028776, 6337944, 6504732, 6866106, 9154808, 9506916, 10299159, 13009464, 13732212, 19013832, 20598318, 27464424, 30897477, 41196636, 61794954, 82393272, 123589908, 247179816]

約数ペア:

[(1, 247179816), (2, 123589908), (3, 82393272), (4, 61794954), (6, 41196636), (8, 30897477), (9, 27464424), (12, 20598318), (13, 19013832), (18, 13732212), (19, 13009464), (24, 10299159), (26, 9506916), (27, 9154808), (36, 6866106), (38, 6504732), (39, 6337944), (41, 6028776), (52, 4753458), (54, 4577404), (57, 4336488), (72, 3433053), (76, 3252366), (78, 3168972), (82, 3014388), (104, 2376729), (108, 2288702), (113, 2187432), (114, 2168244), (117, 2112648), (123, 2009592), (152, 1626183), (156, 1584486), (164, 1507194), (171, 1445496), (216, 1144351), (226, 1093716), (228, 1084122), (234, 1056324), (246, 1004796), (247, 1000728), (312, 792243), (328, 753597), (339, 729144), (342, 722748), (351, 704216), (369, 669864), (452, 546858), (456, 542061), (468, 528162), (492, 502398), (494, 500364), (513, 481832), (533, 463752), (678, 364572), (684, 361374), (702, 352108), (738, 334932), (741, 333576), (779, 317304), (904, 273429), (936, 264081), (984, 251199), (988, 250182), (1017, 243048), (1026, 240916), (1066, 231876), (1107, 223288), (1356, 182286), (1368, 180687), (1404, 176054), (1469, 168264), (1476, 167466), (1482, 166788), (1558, 158652), (1599, 154584), (1976, 125091), (2034, 121524), (2052, 120458), (2132, 115938), (2147, 115128), (2214, 111644), (2223, 111192), (2337, 105768), (2712, 91143), (2808, 88027), (2938, 84132), (2952, 83733), (2964, 83394), (3051, 81016), (3116, 79326), (3198, 77292), (4068, 60762), (4104, 60229), (4264, 57969), (4294, 57564), (4407, 56088), (4428, 55822), (4446, 55596), (4633, 53352), (4674, 52884), (4797, 51528), (5876, 42066), (5928, 41697), (6102, 40508), (6232, 39663), (6396, 38646), (6441, 38376), (6669, 37064), (7011, 35256), (8136, 30381), (8588, 28782), (8814, 28044), (8856, 27911), (8892, 27798), (9266, 26676), (9348, 26442), (9594, 25764), (10127, 24408), (11752, 21033), (12204, 20254), (12792, 19323), (12882, 19188), (13221, 18696), (13338, 18532), (13899, 17784), (14022, 17628), (14391, 17176)]