17963689744

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3881}}^1$

素因数の和:3954

約数の個数: 240

約数和(自身を含む): 49654071936

約数和(自身を除く): 31690382192

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 238, 272, 286, 289, 308, 364, 374, 442, 476, 572, 578, 616, 728, 748, 884, 952, 1001, 1144, 1156, 1232, 1309, 1456, 1496, 1547, 1768, 1904, 2002, 2023, 2288, 2312, 2431, 2618, 2992, 3094, 3179, 3536, 3757, 3881, 4004, 4046, 4624, 4862, 5236, 6188, 6358, 7514, 7762, 8008, 8092, 9724, 10472, 12376, 12716, 15028, 15524, 16016, 16184, 17017, 19448, 20944, 22253, 24752, 25432, 26299, 27167, 30056, 31048, 32368, 34034, 38896, 41327, 42691, 44506, 50453, 50864, 52598, 54334, 60112, 62096, 65977, 68068, 82654, 85382, 89012, 100906, 105196, 108668, 131954, 136136, 165308, 170764, 178024, 201812, 210392, 217336, 263908, 272272, 289289, 298837, 330616, 341528, 353171, 356048, 403624, 420784, 434672, 461839, 527816, 554983, 578578, 597674, 661232, 683056, 706342, 725747, 807248, 857701, 923678, 1055632, 1109966, 1121609, 1157156, 1195348, 1412684, 1451494, 1715402, 1847356, 2219932, 2243218, 2314312, 2390696, 2825368, 2902988, 3430804, 3694712, 3884881, 4439864, 4486436, 4628624, 4781392, 5080229, 5650736, 5805976, 6003907, 6861608, 7389424, 7769762, 7851263, 8879728, 8972872, 9434711, 10160458, 11611952, 12007814, 12337699, 13723216, 14580917, 15539524, 15702526, 17945744, 18869422, 20320916, 24015628, 24675398, 29161834, 31079048, 31405052, 37738844, 40641832, 48031256, 49350796, 58323668, 62158096, 62810104, 66042977, 75477688, 81283664, 86363893, 96062512, 98701592, 102066419, 116647336, 125620208, 132085954, 150955376, 160390087, 172727786, 197403184, 204132838, 233294672, 264171908, 320780174, 345455572, 408265676, 528343816, 641560348, 690911144, 816531352, 1056687632, 1122730609, 1283120696, 1381822288, 1633062704, 2245461218, 2566241392, 4490922436, 8981844872, 17963689744]

約数ペア:

[(1, 17963689744), (2, 8981844872), (4, 4490922436), (7, 2566241392), (8, 2245461218), (11, 1633062704), (13, 1381822288), (14, 1283120696), (16, 1122730609), (17, 1056687632), (22, 816531352), (26, 690911144), (28, 641560348), (34, 528343816), (44, 408265676), (52, 345455572), (56, 320780174), (68, 264171908), (77, 233294672), (88, 204132838), (91, 197403184), (104, 172727786), (112, 160390087), (119, 150955376), (136, 132085954), (143, 125620208), (154, 116647336), (176, 102066419), (182, 98701592), (187, 96062512), (208, 86363893), (221, 81283664), (238, 75477688), (272, 66042977), (286, 62810104), (289, 62158096), (308, 58323668), (364, 49350796), (374, 48031256), (442, 40641832), (476, 37738844), (572, 31405052), (578, 31079048), (616, 29161834), (728, 24675398), (748, 24015628), (884, 20320916), (952, 18869422), (1001, 17945744), (1144, 15702526), (1156, 15539524), (1232, 14580917), (1309, 13723216), (1456, 12337699), (1496, 12007814), (1547, 11611952), (1768, 10160458), (1904, 9434711), (2002, 8972872), (2023, 8879728), (2288, 7851263), (2312, 7769762), (2431, 7389424), (2618, 6861608), (2992, 6003907), (3094, 5805976), (3179, 5650736), (3536, 5080229), (3757, 4781392), (3881, 4628624), (4004, 4486436), (4046, 4439864), (4624, 3884881), (4862, 3694712), (5236, 3430804), (6188, 2902988), (6358, 2825368), (7514, 2390696), (7762, 2314312), (8008, 2243218), (8092, 2219932), (9724, 1847356), (10472, 1715402), (12376, 1451494), (12716, 1412684), (15028, 1195348), (15524, 1157156), (16016, 1121609), (16184, 1109966), (17017, 1055632), (19448, 923678), (20944, 857701), (22253, 807248), (24752, 725747), (25432, 706342), (26299, 683056), (27167, 661232), (30056, 597674), (31048, 578578), (32368, 554983), (34034, 527816), (38896, 461839), (41327, 434672), (42691, 420784), (44506, 403624), (50453, 356048), (50864, 353171), (52598, 341528), (54334, 330616), (60112, 298837), (62096, 289289), (65977, 272272), (68068, 263908), (82654, 217336), (85382, 210392), (89012, 201812), (100906, 178024), (105196, 170764), (108668, 165308), (131954, 136136)]