64642699264

素因数分解:

$2^{12}\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 312

約数和(自身を含む): 156176814080

約数和(自身を除く): 91534114816

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 79, 88, 104, 121, 127, 128, 143, 158, 176, 208, 242, 254, 256, 286, 316, 352, 416, 484, 508, 512, 572, 632, 704, 832, 869, 968, 1016, 1024, 1027, 1144, 1264, 1397, 1408, 1573, 1651, 1664, 1738, 1936, 2032, 2048, 2054, 2288, 2528, 2794, 2816, 3146, 3302, 3328, 3476, 3872, 4064, 4096, 4108, 4576, 5056, 5588, 5632, 6292, 6604, 6656, 6952, 7744, 8128, 8216, 9152, 9559, 10033, 10112, 11176, 11264, 11297, 12584, 13208, 13312, 13904, 15367, 15488, 16256, 16432, 18161, 18304, 19118, 20066, 20224, 22352, 22528, 22594, 25168, 26416, 26624, 27808, 30734, 30976, 32512, 32864, 36322, 36608, 38236, 40132, 40448, 44704, 45056, 45188, 50336, 52832, 53248, 55616, 61468, 61952, 65024, 65728, 72644, 73216, 76472, 80264, 80896, 89408, 90376, 100672, 105664, 110363, 111232, 122936, 123904, 124267, 130048, 130429, 131456, 145288, 146432, 152944, 160528, 161792, 178816, 180752, 199771, 201344, 211328, 220726, 222464, 245872, 247808, 248534, 260096, 260858, 262912, 290576, 292864, 305888, 321056, 323584, 357632, 361504, 399542, 402688, 422656, 441452, 444928, 491744, 495616, 497068, 520192, 521716, 525824, 581152, 585728, 611776, 642112, 715264, 723008, 799084, 805376, 845312, 882904, 889856, 983488, 994136, 1043432, 1051648, 1162304, 1213993, 1223552, 1284224, 1430528, 1434719, 1446016, 1598168, 1610752, 1690624, 1765808, 1779712, 1966976, 1988272, 2086864, 2103296, 2324608, 2427986, 2447104, 2568448, 2861056, 2869438, 2892032, 3196336, 3221504, 3381248, 3531616, 3559424, 3933952, 3976544, 4173728, 4206592, 4649216, 4855972, 4894208, 5136896, 5722112, 5738876, 5784064, 6392672, 6443008, 6762496, 7063232, 7867904, 7953088, 8347456, 9298432, 9711944, 9788416, 10273792, 11477752, 11568128, 12785344, 14126464, 15735808, 15781909, 15906176, 16694912, 18596864, 19423888, 19576832, 20547584, 22955504, 23136256, 25570688, 28252928, 31471616, 31563818, 31812352, 33389824, 37193728, 38847776, 39153664, 41095168, 45911008, 46272512, 51141376, 56505856, 62943232, 63127636, 63624704, 66779648, 74387456, 77695552, 91822016, 102282752, 113011712, 126255272, 127249408, 133559296, 155391104, 183644032, 204565504, 226023424, 252510544, 254498816, 267118592, 310782208, 367288064, 409131008, 452046848, 505021088, 508997632, 534237184, 621564416, 734576128, 818262016, 1010042176, 1243128832, 1469152256, 2020084352, 2486257664, 2938304512, 4040168704, 4972515328, 5876609024, 8080337408, 16160674816, 32321349632, 64642699264]

約数ペア:

[(1, 64642699264), (2, 32321349632), (4, 16160674816), (8, 8080337408), (11, 5876609024), (13, 4972515328), (16, 4040168704), (22, 2938304512), (26, 2486257664), (32, 2020084352), (44, 1469152256), (52, 1243128832), (64, 1010042176), (79, 818262016), (88, 734576128), (104, 621564416), (121, 534237184), (127, 508997632), (128, 505021088), (143, 452046848), (158, 409131008), (176, 367288064), (208, 310782208), (242, 267118592), (254, 254498816), (256, 252510544), (286, 226023424), (316, 204565504), (352, 183644032), (416, 155391104), (484, 133559296), (508, 127249408), (512, 126255272), (572, 113011712), (632, 102282752), (704, 91822016), (832, 77695552), (869, 74387456), (968, 66779648), (1016, 63624704), (1024, 63127636), (1027, 62943232), (1144, 56505856), (1264, 51141376), (1397, 46272512), (1408, 45911008), (1573, 41095168), (1651, 39153664), (1664, 38847776), (1738, 37193728), (1936, 33389824), (2032, 31812352), (2048, 31563818), (2054, 31471616), (2288, 28252928), (2528, 25570688), (2794, 23136256), (2816, 22955504), (3146, 20547584), (3302, 19576832), (3328, 19423888), (3476, 18596864), (3872, 16694912), (4064, 15906176), (4096, 15781909), (4108, 15735808), (4576, 14126464), (5056, 12785344), (5588, 11568128), (5632, 11477752), (6292, 10273792), (6604, 9788416), (6656, 9711944), (6952, 9298432), (7744, 8347456), (8128, 7953088), (8216, 7867904), (9152, 7063232), (9559, 6762496), (10033, 6443008), (10112, 6392672), (11176, 5784064), (11264, 5738876), (11297, 5722112), (12584, 5136896), (13208, 4894208), (13312, 4855972), (13904, 4649216), (15367, 4206592), (15488, 4173728), (16256, 3976544), (16432, 3933952), (18161, 3559424), (18304, 3531616), (19118, 3381248), (20066, 3221504), (20224, 3196336), (22352, 2892032), (22528, 2869438), (22594, 2861056), (25168, 2568448), (26416, 2447104), (26624, 2427986), (27808, 2324608), (30734, 2103296), (30976, 2086864), (32512, 1988272), (32864, 1966976), (36322, 1779712), (36608, 1765808), (38236, 1690624), (40132, 1610752), (40448, 1598168), (44704, 1446016), (45056, 1434719), (45188, 1430528), (50336, 1284224), (52832, 1223552), (53248, 1213993), (55616, 1162304), (61468, 1051648), (61952, 1043432), (65024, 994136), (65728, 983488), (72644, 889856), (73216, 882904), (76472, 845312), (80264, 805376), (80896, 799084), (89408, 723008), (90376, 715264), (100672, 642112), (105664, 611776), (110363, 585728), (111232, 581152), (122936, 525824), (123904, 521716), (124267, 520192), (130048, 497068), (130429, 495616), (131456, 491744), (145288, 444928), (146432, 441452), (152944, 422656), (160528, 402688), (161792, 399542), (178816, 361504), (180752, 357632), (199771, 323584), (201344, 321056), (211328, 305888), (220726, 292864), (222464, 290576), (245872, 262912), (247808, 260858), (248534, 260096)]