15189345912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1550

約数の個数: 256

約数和(自身を含む): 45722880000

約数和(自身を除く): 30533534088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 23, 24, 26, 34, 39, 46, 51, 52, 68, 69, 78, 89, 92, 102, 104, 136, 138, 156, 178, 184, 204, 221, 267, 276, 299, 312, 356, 391, 408, 442, 534, 552, 598, 663, 712, 782, 884, 897, 1068, 1157, 1173, 1196, 1326, 1399, 1513, 1564, 1768, 1794, 2047, 2136, 2314, 2346, 2392, 2652, 2798, 3026, 3128, 3471, 3588, 4094, 4197, 4539, 4628, 4692, 5083, 5304, 5596, 6052, 6141, 6942, 7176, 8188, 8394, 9078, 9256, 9384, 10166, 11192, 12104, 12282, 13884, 15249, 16376, 16788, 18156, 18187, 19669, 20332, 23783, 24564, 26611, 27768, 30498, 32177, 33576, 34799, 36312, 36374, 39338, 40664, 47566, 49128, 53222, 54561, 59007, 60996, 64354, 69598, 71349, 72748, 78676, 79833, 95132, 96531, 104397, 106444, 109122, 118014, 121992, 124511, 128708, 139196, 142698, 145496, 157352, 159666, 190264, 193062, 208794, 212888, 218244, 236028, 249022, 257416, 278392, 285396, 309179, 319332, 373533, 386124, 417588, 418301, 436488, 452387, 472056, 498044, 547009, 570792, 618358, 638664, 747066, 772248, 835176, 836602, 904774, 927537, 996088, 1094018, 1236716, 1254903, 1357161, 1494132, 1618643, 1641027, 1673204, 1809548, 1855074, 2116687, 2188036, 2473432, 2509806, 2714322, 2863753, 2988264, 3237286, 3282054, 3346408, 3619096, 3710148, 4233374, 4376072, 4855929, 5019612, 5428644, 5727506, 6350061, 6474572, 6564108, 7111117, 7420296, 8466748, 8591259, 9711858, 10039224, 10857288, 11455012, 12700122, 12949144, 13128216, 14222234, 16933496, 17182518, 19423716, 21333351, 22910024, 25400244, 27516931, 28444468, 34365036, 37228789, 38847432, 42666702, 48683801, 50800488, 55033862, 56888936, 68730072, 74457578, 82550793, 85333404, 97367602, 110067724, 111686367, 146051403, 148915156, 165101586, 170666808, 194735204, 220135448, 223372734, 292102806, 297830312, 330203172, 389470408, 446745468, 584205612, 632889413, 660406344, 893490936, 1168411224, 1265778826, 1898668239, 2531557652, 3797336478, 5063115304, 7594672956, 15189345912]

約数ペア:

[(1, 15189345912), (2, 7594672956), (3, 5063115304), (4, 3797336478), (6, 2531557652), (8, 1898668239), (12, 1265778826), (13, 1168411224), (17, 893490936), (23, 660406344), (24, 632889413), (26, 584205612), (34, 446745468), (39, 389470408), (46, 330203172), (51, 297830312), (52, 292102806), (68, 223372734), (69, 220135448), (78, 194735204), (89, 170666808), (92, 165101586), (102, 148915156), (104, 146051403), (136, 111686367), (138, 110067724), (156, 97367602), (178, 85333404), (184, 82550793), (204, 74457578), (221, 68730072), (267, 56888936), (276, 55033862), (299, 50800488), (312, 48683801), (356, 42666702), (391, 38847432), (408, 37228789), (442, 34365036), (534, 28444468), (552, 27516931), (598, 25400244), (663, 22910024), (712, 21333351), (782, 19423716), (884, 17182518), (897, 16933496), (1068, 14222234), (1157, 13128216), (1173, 12949144), (1196, 12700122), (1326, 11455012), (1399, 10857288), (1513, 10039224), (1564, 9711858), (1768, 8591259), (1794, 8466748), (2047, 7420296), (2136, 7111117), (2314, 6564108), (2346, 6474572), (2392, 6350061), (2652, 5727506), (2798, 5428644), (3026, 5019612), (3128, 4855929), (3471, 4376072), (3588, 4233374), (4094, 3710148), (4197, 3619096), (4539, 3346408), (4628, 3282054), (4692, 3237286), (5083, 2988264), (5304, 2863753), (5596, 2714322), (6052, 2509806), (6141, 2473432), (6942, 2188036), (7176, 2116687), (8188, 1855074), (8394, 1809548), (9078, 1673204), (9256, 1641027), (9384, 1618643), (10166, 1494132), (11192, 1357161), (12104, 1254903), (12282, 1236716), (13884, 1094018), (15249, 996088), (16376, 927537), (16788, 904774), (18156, 836602), (18187, 835176), (19669, 772248), (20332, 747066), (23783, 638664), (24564, 618358), (26611, 570792), (27768, 547009), (30498, 498044), (32177, 472056), (33576, 452387), (34799, 436488), (36312, 418301), (36374, 417588), (39338, 386124), (40664, 373533), (47566, 319332), (49128, 309179), (53222, 285396), (54561, 278392), (59007, 257416), (60996, 249022), (64354, 236028), (69598, 218244), (71349, 212888), (72748, 208794), (78676, 193062), (79833, 190264), (95132, 159666), (96531, 157352), (104397, 145496), (106444, 142698), (109122, 139196), (118014, 128708), (121992, 124511)]