81286540632

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2556

約数の個数: 384

約数和(自身を含む): 262550937600

約数和(自身を除く): 181264396968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 41, 44, 54, 62, 66, 72, 82, 88, 93, 99, 108, 121, 123, 124, 132, 164, 186, 198, 216, 242, 246, 248, 264, 279, 297, 328, 341, 363, 369, 372, 396, 451, 484, 492, 558, 594, 682, 726, 738, 744, 792, 837, 902, 968, 984, 1023, 1089, 1107, 1116, 1188, 1271, 1353, 1364, 1452, 1476, 1674, 1804, 2046, 2178, 2214, 2232, 2376, 2447, 2542, 2706, 2728, 2904, 2952, 3069, 3267, 3348, 3608, 3751, 3813, 4059, 4092, 4356, 4428, 4894, 4961, 5084, 5412, 6138, 6534, 6696, 7341, 7502, 7626, 8118, 8184, 8712, 8856, 9207, 9788, 9922, 10168, 10824, 11253, 11439, 12177, 12276, 13068, 13981, 14682, 14883, 15004, 15252, 16236, 18414, 19576, 19844, 22023, 22506, 22878, 24354, 24552, 26136, 26917, 27962, 29364, 29766, 30008, 30504, 32472, 33759, 34317, 36828, 39688, 41943, 44046, 44649, 45012, 45756, 48708, 53834, 55924, 58728, 59532, 66069, 67518, 68634, 73656, 75857, 80751, 83886, 88092, 89298, 90024, 91512, 97416, 100327, 101277, 107668, 111848, 119064, 125829, 132138, 133947, 135036, 137268, 151714, 153791, 161502, 167772, 176184, 178596, 200654, 202554, 215336, 227571, 242253, 251658, 264276, 267894, 270072, 274536, 296087, 300981, 303428, 307582, 323004, 335544, 357192, 377487, 401308, 405108, 455142, 461373, 484506, 503316, 528552, 535788, 592174, 601962, 606856, 615164, 646008, 682713, 726759, 754974, 802616, 810216, 834427, 888261, 902943, 910284, 922746, 969012, 1006632, 1071576, 1103597, 1184348, 1203924, 1230328, 1365426, 1384119, 1453518, 1509948, 1668854, 1776522, 1805886, 1820568, 1845492, 1938024, 2048139, 2207194, 2368696, 2407848, 2503281, 2664783, 2708829, 2730852, 2768238, 2907036, 3019896, 3110137, 3310791, 3337708, 3553044, 3611772, 3690984, 4096278, 4152357, 4414388, 5006562, 5329566, 5417658, 5461704, 5536476, 5814072, 6220274, 6621582, 6675416, 7106088, 7223544, 7509843, 7994349, 8192556, 8304714, 8828776, 9178697, 9330411, 9932373, 10013124, 10659132, 10835316, 11072952, 12139567, 12440548, 13243164, 15019686, 15988698, 16385112, 16609428, 18357394, 18660822, 19864746, 20026248, 21318264, 21670632, 22529529, 24279134, 24881096, 26486328, 27536091, 27991233, 29797119, 30039372, 31977396, 33218856, 34211507, 36418701, 36714788, 37321644, 39729492, 45059058, 48558268, 55072182, 55982466, 59594238, 60078744, 63954792, 68423014, 72837402, 73429576, 74643288, 79458984, 82608273, 83973699, 90118116, 97116536, 102634521, 109256103, 110144364, 111964932, 119188476, 136846028, 145674804, 165216546, 167947398, 180236232, 205269042, 218512206, 220288728, 223929864, 238376952, 247824819, 273692056, 291349608, 307903563, 327768309, 330433092, 335894796, 376326577, 410538084, 437024412, 495649638, 615807126, 655536618, 660866184, 671789592, 752653154, 821076168, 874048824, 923710689, 991299276, 1128979731, 1231614252, 1311073236, 1505306308, 1847421378, 1982598552, 2257959462, 2463228504, 2622146472, 3010612616, 3386939193, 3694842756, 4515918924, 6773878386, 7389685512, 9031837848, 10160817579, 13547756772, 20321635158, 27095513544, 40643270316, 81286540632]

約数ペア:

[(1, 81286540632), (2, 40643270316), (3, 27095513544), (4, 20321635158), (6, 13547756772), (8, 10160817579), (9, 9031837848), (11, 7389685512), (12, 6773878386), (18, 4515918924), (22, 3694842756), (24, 3386939193), (27, 3010612616), (31, 2622146472), (33, 2463228504), (36, 2257959462), (41, 1982598552), (44, 1847421378), (54, 1505306308), (62, 1311073236), (66, 1231614252), (72, 1128979731), (82, 991299276), (88, 923710689), (93, 874048824), (99, 821076168), (108, 752653154), (121, 671789592), (123, 660866184), (124, 655536618), (132, 615807126), (164, 495649638), (186, 437024412), (198, 410538084), (216, 376326577), (242, 335894796), (246, 330433092), (248, 327768309), (264, 307903563), (279, 291349608), (297, 273692056), (328, 247824819), (341, 238376952), (363, 223929864), (369, 220288728), (372, 218512206), (396, 205269042), (451, 180236232), (484, 167947398), (492, 165216546), (558, 145674804), (594, 136846028), (682, 119188476), (726, 111964932), (738, 110144364), (744, 109256103), (792, 102634521), (837, 97116536), (902, 90118116), (968, 83973699), (984, 82608273), (1023, 79458984), (1089, 74643288), (1107, 73429576), (1116, 72837402), (1188, 68423014), (1271, 63954792), (1353, 60078744), (1364, 59594238), (1452, 55982466), (1476, 55072182), (1674, 48558268), (1804, 45059058), (2046, 39729492), (2178, 37321644), (2214, 36714788), (2232, 36418701), (2376, 34211507), (2447, 33218856), (2542, 31977396), (2706, 30039372), (2728, 29797119), (2904, 27991233), (2952, 27536091), (3069, 26486328), (3267, 24881096), (3348, 24279134), (3608, 22529529), (3751, 21670632), (3813, 21318264), (4059, 20026248), (4092, 19864746), (4356, 18660822), (4428, 18357394), (4894, 16609428), (4961, 16385112), (5084, 15988698), (5412, 15019686), (6138, 13243164), (6534, 12440548), (6696, 12139567), (7341, 11072952), (7502, 10835316), (7626, 10659132), (8118, 10013124), (8184, 9932373), (8712, 9330411), (8856, 9178697), (9207, 8828776), (9788, 8304714), (9922, 8192556), (10168, 7994349), (10824, 7509843), (11253, 7223544), (11439, 7106088), (12177, 6675416), (12276, 6621582), (13068, 6220274), (13981, 5814072), (14682, 5536476), (14883, 5461704), (15004, 5417658), (15252, 5329566), (16236, 5006562), (18414, 4414388), (19576, 4152357), (19844, 4096278), (22023, 3690984), (22506, 3611772), (22878, 3553044), (24354, 3337708), (24552, 3310791), (26136, 3110137), (26917, 3019896), (27962, 2907036), (29364, 2768238), (29766, 2730852), (30008, 2708829), (30504, 2664783), (32472, 2503281), (33759, 2407848), (34317, 2368696), (36828, 2207194), (39688, 2048139), (41943, 1938024), (44046, 1845492), (44649, 1820568), (45012, 1805886), (45756, 1776522), (48708, 1668854), (53834, 1509948), (55924, 1453518), (58728, 1384119), (59532, 1365426), (66069, 1230328), (67518, 1203924), (68634, 1184348), (73656, 1103597), (75857, 1071576), (80751, 1006632), (83886, 969012), (88092, 922746), (89298, 910284), (90024, 902943), (91512, 888261), (97416, 834427), (100327, 810216), (101277, 802616), (107668, 754974), (111848, 726759), (119064, 682713), (125829, 646008), (132138, 615164), (133947, 606856), (135036, 601962), (137268, 592174), (151714, 535788), (153791, 528552), (161502, 503316), (167772, 484506), (176184, 461373), (178596, 455142), (200654, 405108), (202554, 401308), (215336, 377487), (227571, 357192), (242253, 335544), (251658, 323004), (264276, 307582), (267894, 303428), (270072, 300981), (274536, 296087)]