51254571984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{8461}}^1$

素因数の和:8650

約数の個数: 240

約数和(自身を含む): 167466364800

約数和(自身を除く): 116211792816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 149, 154, 168, 176, 231, 242, 264, 298, 308, 336, 363, 447, 462, 484, 528, 596, 616, 726, 847, 894, 924, 968, 1043, 1192, 1232, 1452, 1639, 1694, 1788, 1848, 1936, 2086, 2384, 2541, 2904, 3129, 3278, 3388, 3576, 3696, 4172, 4917, 5082, 5808, 6258, 6556, 6776, 7152, 8344, 8461, 9834, 10164, 11473, 12516, 13112, 13552, 16688, 16922, 18029, 19668, 20328, 22946, 25032, 25383, 26224, 33844, 34419, 36058, 39336, 40656, 45892, 50064, 50766, 54087, 59227, 67688, 68838, 72116, 78672, 91784, 93071, 101532, 108174, 118454, 126203, 135376, 137676, 144232, 177681, 183568, 186142, 203064, 216348, 236908, 252406, 275352, 279213, 288464, 355362, 372284, 378609, 406128, 432696, 473816, 504812, 550704, 558426, 651497, 710724, 744568, 757218, 865392, 947632, 1009624, 1023781, 1116852, 1260689, 1302994, 1421448, 1489136, 1514436, 1954491, 2019248, 2047562, 2233704, 2521378, 2605988, 2842896, 3028872, 3071343, 3782067, 3908982, 4095124, 4467408, 5042756, 5211976, 6057744, 6142686, 7166467, 7564134, 7817964, 8190248, 8824823, 10085512, 10423952, 12285372, 13867579, 14332934, 15128268, 15635928, 16380496, 17649646, 20171024, 21499401, 24570744, 26474469, 27735158, 28665868, 30256536, 31271856, 35299292, 41602737, 42998802, 49141488, 52948938, 55470316, 57331736, 60513072, 70598584, 83205474, 85997604, 97073053, 105897876, 110940632, 114663472, 141197168, 152543369, 166410948, 171995208, 194146106, 211795752, 221881264, 291219159, 305086738, 332821896, 343990416, 388292212, 423591504, 457630107, 582438318, 610173476, 665643792, 776584424, 915260214, 1067803583, 1164876636, 1220346952, 1553168848, 1830520428, 2135607166, 2329753272, 2440693904, 3203410749, 3661040856, 4271214332, 4659506544, 6406821498, 7322081712, 8542428664, 12813642996, 17084857328, 25627285992, 51254571984]

約数ペア:

[(1, 51254571984), (2, 25627285992), (3, 17084857328), (4, 12813642996), (6, 8542428664), (7, 7322081712), (8, 6406821498), (11, 4659506544), (12, 4271214332), (14, 3661040856), (16, 3203410749), (21, 2440693904), (22, 2329753272), (24, 2135607166), (28, 1830520428), (33, 1553168848), (42, 1220346952), (44, 1164876636), (48, 1067803583), (56, 915260214), (66, 776584424), (77, 665643792), (84, 610173476), (88, 582438318), (112, 457630107), (121, 423591504), (132, 388292212), (149, 343990416), (154, 332821896), (168, 305086738), (176, 291219159), (231, 221881264), (242, 211795752), (264, 194146106), (298, 171995208), (308, 166410948), (336, 152543369), (363, 141197168), (447, 114663472), (462, 110940632), (484, 105897876), (528, 97073053), (596, 85997604), (616, 83205474), (726, 70598584), (847, 60513072), (894, 57331736), (924, 55470316), (968, 52948938), (1043, 49141488), (1192, 42998802), (1232, 41602737), (1452, 35299292), (1639, 31271856), (1694, 30256536), (1788, 28665868), (1848, 27735158), (1936, 26474469), (2086, 24570744), (2384, 21499401), (2541, 20171024), (2904, 17649646), (3129, 16380496), (3278, 15635928), (3388, 15128268), (3576, 14332934), (3696, 13867579), (4172, 12285372), (4917, 10423952), (5082, 10085512), (5808, 8824823), (6258, 8190248), (6556, 7817964), (6776, 7564134), (7152, 7166467), (8344, 6142686), (8461, 6057744), (9834, 5211976), (10164, 5042756), (11473, 4467408), (12516, 4095124), (13112, 3908982), (13552, 3782067), (16688, 3071343), (16922, 3028872), (18029, 2842896), (19668, 2605988), (20328, 2521378), (22946, 2233704), (25032, 2047562), (25383, 2019248), (26224, 1954491), (33844, 1514436), (34419, 1489136), (36058, 1421448), (39336, 1302994), (40656, 1260689), (45892, 1116852), (50064, 1023781), (50766, 1009624), (54087, 947632), (59227, 865392), (67688, 757218), (68838, 744568), (72116, 710724), (78672, 651497), (91784, 558426), (93071, 550704), (101532, 504812), (108174, 473816), (118454, 432696), (126203, 406128), (135376, 378609), (137676, 372284), (144232, 355362), (177681, 288464), (183568, 279213), (186142, 275352), (203064, 252406), (216348, 236908)]