65515413888

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^3\times {\mathrm{83}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 205730703360

約数和(自身を除く): 140215289472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 83, 92, 93, 96, 124, 128, 138, 144, 166, 184, 186, 192, 207, 248, 249, 276, 279, 288, 332, 368, 372, 384, 414, 496, 498, 552, 558, 576, 664, 713, 736, 744, 747, 828, 961, 992, 996, 1104, 1116, 1152, 1328, 1426, 1472, 1488, 1494, 1656, 1909, 1922, 1984, 1992, 2139, 2208, 2232, 2573, 2656, 2852, 2883, 2944, 2976, 2988, 3312, 3818, 3844, 3968, 3984, 4278, 4416, 4464, 5146, 5312, 5704, 5727, 5766, 5952, 5976, 6417, 6624, 7636, 7688, 7719, 7968, 8556, 8649, 8832, 8928, 10292, 10624, 11408, 11454, 11532, 11904, 11952, 12834, 13248, 15272, 15376, 15438, 15936, 17112, 17181, 17298, 17856, 20584, 22103, 22816, 22908, 23064, 23157, 23904, 25668, 26496, 29791, 30544, 30752, 30876, 31872, 34224, 34362, 34596, 35712, 41168, 44206, 45632, 45816, 46128, 46314, 47808, 51336, 59179, 59582, 61088, 61504, 61752, 66309, 68448, 68724, 69192, 79763, 82336, 88412, 89373, 91264, 91632, 92256, 92628, 95616, 102672, 118358, 119164, 122176, 123008, 123504, 132618, 136896, 137448, 138384, 159526, 164672, 176824, 177537, 178746, 183264, 184512, 185256, 198927, 205344, 236716, 238328, 239289, 244352, 247008, 265236, 268119, 273792, 274896, 276768, 319052, 329344, 353648, 355074, 357492, 366528, 369024, 370512, 397854, 410688, 473432, 476656, 478578, 494016, 530472, 532611, 536238, 549792, 553536, 638104, 685193, 707296, 710148, 714984, 717867, 733056, 741024, 795708, 821376, 946864, 953312, 957156, 988032, 1060944, 1065222, 1072476, 1099584, 1107072, 1276208, 1370386, 1414592, 1420296, 1429968, 1435734, 1482048, 1591416, 1834549, 1893728, 1906624, 1914312, 2055579, 2121888, 2130444, 2144952, 2199168, 2472653, 2552416, 2740772, 2829184, 2840592, 2859936, 2871468, 2964096, 3182832, 3669098, 3787456, 3813248, 3828624, 4111158, 4243776, 4260888, 4289904, 4945306, 5104832, 5481544, 5503647, 5681184, 5719872, 5742936, 6166737, 6365664, 7338196, 7417959, 7574912, 7657248, 8222316, 8487552, 8521776, 8579808, 9890612, 10209664, 10963088, 11007294, 11362368, 11439744, 11485872, 12333474, 12731328, 14676392, 14835918, 15314496, 16444632, 16510941, 17043552, 17159616, 19781224, 21926176, 22014588, 22253877, 22724736, 22971744, 24666948, 25462656, 29352784, 29671836, 30628992, 32889264, 33021882, 34087104, 34319232, 39562448, 43852352, 44029176, 44507754, 45943488, 49333896, 56871019, 58705568, 59343672, 65778528, 66043764, 68174208, 79124896, 87704704, 88058352, 89015508, 91886976, 98667792, 113742038, 117411136, 118687344, 131557056, 132087528, 158249792, 170613057, 176116704, 178031016, 197335584, 227484076, 234822272, 237374688, 263114112, 264175056, 316499584, 341226114, 352233408, 356062032, 394671168, 454968152, 474749376, 511839171, 528350112, 682452228, 704466816, 712124064, 789342336, 909936304, 949498752, 1023678342, 1056700224, 1364904456, 1424248128, 1819872608, 2047356684, 2113400448, 2729808912, 2848496256, 3639745216, 4094713368, 5459617824, 7279490432, 8189426736, 10919235648, 16378853472, 21838471296, 32757706944, 65515413888]

約数ペア:

[(1, 65515413888), (2, 32757706944), (3, 21838471296), (4, 16378853472), (6, 10919235648), (8, 8189426736), (9, 7279490432), (12, 5459617824), (16, 4094713368), (18, 3639745216), (23, 2848496256), (24, 2729808912), (31, 2113400448), (32, 2047356684), (36, 1819872608), (46, 1424248128), (48, 1364904456), (62, 1056700224), (64, 1023678342), (69, 949498752), (72, 909936304), (83, 789342336), (92, 712124064), (93, 704466816), (96, 682452228), (124, 528350112), (128, 511839171), (138, 474749376), (144, 454968152), (166, 394671168), (184, 356062032), (186, 352233408), (192, 341226114), (207, 316499584), (248, 264175056), (249, 263114112), (276, 237374688), (279, 234822272), (288, 227484076), (332, 197335584), (368, 178031016), (372, 176116704), (384, 170613057), (414, 158249792), (496, 132087528), (498, 131557056), (552, 118687344), (558, 117411136), (576, 113742038), (664, 98667792), (713, 91886976), (736, 89015508), (744, 88058352), (747, 87704704), (828, 79124896), (961, 68174208), (992, 66043764), (996, 65778528), (1104, 59343672), (1116, 58705568), (1152, 56871019), (1328, 49333896), (1426, 45943488), (1472, 44507754), (1488, 44029176), (1494, 43852352), (1656, 39562448), (1909, 34319232), (1922, 34087104), (1984, 33021882), (1992, 32889264), (2139, 30628992), (2208, 29671836), (2232, 29352784), (2573, 25462656), (2656, 24666948), (2852, 22971744), (2883, 22724736), (2944, 22253877), (2976, 22014588), (2988, 21926176), (3312, 19781224), (3818, 17159616), (3844, 17043552), (3968, 16510941), (3984, 16444632), (4278, 15314496), (4416, 14835918), (4464, 14676392), (5146, 12731328), (5312, 12333474), (5704, 11485872), (5727, 11439744), (5766, 11362368), (5952, 11007294), (5976, 10963088), (6417, 10209664), (6624, 9890612), (7636, 8579808), (7688, 8521776), (7719, 8487552), (7968, 8222316), (8556, 7657248), (8649, 7574912), (8832, 7417959), (8928, 7338196), (10292, 6365664), (10624, 6166737), (11408, 5742936), (11454, 5719872), (11532, 5681184), (11904, 5503647), (11952, 5481544), (12834, 5104832), (13248, 4945306), (15272, 4289904), (15376, 4260888), (15438, 4243776), (15936, 4111158), (17112, 3828624), (17181, 3813248), (17298, 3787456), (17856, 3669098), (20584, 3182832), (22103, 2964096), (22816, 2871468), (22908, 2859936), (23064, 2840592), (23157, 2829184), (23904, 2740772), (25668, 2552416), (26496, 2472653), (29791, 2199168), (30544, 2144952), (30752, 2130444), (30876, 2121888), (31872, 2055579), (34224, 1914312), (34362, 1906624), (34596, 1893728), (35712, 1834549), (41168, 1591416), (44206, 1482048), (45632, 1435734), (45816, 1429968), (46128, 1420296), (46314, 1414592), (47808, 1370386), (51336, 1276208), (59179, 1107072), (59582, 1099584), (61088, 1072476), (61504, 1065222), (61752, 1060944), (66309, 988032), (68448, 957156), (68724, 953312), (69192, 946864), (79763, 821376), (82336, 795708), (88412, 741024), (89373, 733056), (91264, 717867), (91632, 714984), (92256, 710148), (92628, 707296), (95616, 685193), (102672, 638104), (118358, 553536), (119164, 549792), (122176, 536238), (123008, 532611), (123504, 530472), (132618, 494016), (136896, 478578), (137448, 476656), (138384, 473432), (159526, 410688), (164672, 397854), (176824, 370512), (177537, 369024), (178746, 366528), (183264, 357492), (184512, 355074), (185256, 353648), (198927, 329344), (205344, 319052), (236716, 276768), (238328, 274896), (239289, 273792), (244352, 268119), (247008, 265236)]