4271491840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2339

約数の個数: 288

約数和(自身を含む): 13433495040

約数和(自身を除く): 9162003200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 128, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 256, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 532, 560, 608, 616, 640, 665, 704, 760, 770, 836, 880, 896, 1045, 1064, 1120, 1216, 1232, 1280, 1330, 1408, 1463, 1520, 1540, 1672, 1760, 1792, 2090, 2128, 2240, 2281, 2432, 2464, 2660, 2816, 2926, 3040, 3080, 3344, 3520, 4180, 4256, 4480, 4562, 4864, 4928, 5320, 5852, 6080, 6160, 6688, 7040, 7315, 8360, 8512, 8960, 9124, 9856, 10640, 11405, 11704, 12160, 12320, 13376, 14080, 14630, 15967, 16720, 17024, 18248, 19712, 21280, 22810, 23408, 24320, 24640, 25091, 26752, 29260, 31934, 33440, 34048, 36496, 42560, 43339, 45620, 46816, 49280, 50182, 53504, 58520, 63868, 66880, 72992, 79835, 85120, 86678, 91240, 93632, 98560, 100364, 117040, 125455, 127736, 133760, 145984, 159670, 170240, 173356, 175637, 182480, 187264, 200728, 216695, 234080, 250910, 255472, 267520, 291968, 303373, 319340, 346712, 351274, 364960, 374528, 401456, 433390, 468160, 476729, 501820, 510944, 583936, 606746, 638680, 693424, 702548, 729920, 802912, 866780, 878185, 936320, 953458, 1003640, 1021888, 1213492, 1277360, 1386848, 1405096, 1459840, 1516865, 1605824, 1733560, 1756370, 1872640, 1906916, 2007280, 2043776, 2383645, 2426984, 2554720, 2773696, 2810192, 2919680, 3033730, 3211648, 3337103, 3467120, 3512740, 3813832, 4014560, 4087552, 4767290, 4853968, 5109440, 5547392, 5620384, 6067460, 6423296, 6674206, 6934240, 7025480, 7627664, 8029120, 9534580, 9707936, 10218880, 11094784, 11240768, 12134920, 13348412, 13868480, 14050960, 15255328, 16058240, 16685515, 19069160, 19415872, 20437760, 22481536, 24269840, 26696824, 27736960, 28101920, 30510656, 32116480, 33371030, 38138320, 38831744, 44963072, 48539680, 53393648, 55473920, 56203840, 61021312, 66742060, 76276640, 77663488, 97079360, 106787296, 112407680, 122042624, 133484120, 152553280, 194158720, 213574592, 224815360, 266968240, 305106560, 388317440, 427149184, 533936480, 610213120, 854298368, 1067872960, 2135745920, 4271491840]

約数ペア:

[(1, 4271491840), (2, 2135745920), (4, 1067872960), (5, 854298368), (7, 610213120), (8, 533936480), (10, 427149184), (11, 388317440), (14, 305106560), (16, 266968240), (19, 224815360), (20, 213574592), (22, 194158720), (28, 152553280), (32, 133484120), (35, 122042624), (38, 112407680), (40, 106787296), (44, 97079360), (55, 77663488), (56, 76276640), (64, 66742060), (70, 61021312), (76, 56203840), (77, 55473920), (80, 53393648), (88, 48539680), (95, 44963072), (110, 38831744), (112, 38138320), (128, 33371030), (133, 32116480), (140, 30510656), (152, 28101920), (154, 27736960), (160, 26696824), (176, 24269840), (190, 22481536), (209, 20437760), (220, 19415872), (224, 19069160), (256, 16685515), (266, 16058240), (280, 15255328), (304, 14050960), (308, 13868480), (320, 13348412), (352, 12134920), (380, 11240768), (385, 11094784), (418, 10218880), (440, 9707936), (448, 9534580), (532, 8029120), (560, 7627664), (608, 7025480), (616, 6934240), (640, 6674206), (665, 6423296), (704, 6067460), (760, 5620384), (770, 5547392), (836, 5109440), (880, 4853968), (896, 4767290), (1045, 4087552), (1064, 4014560), (1120, 3813832), (1216, 3512740), (1232, 3467120), (1280, 3337103), (1330, 3211648), (1408, 3033730), (1463, 2919680), (1520, 2810192), (1540, 2773696), (1672, 2554720), (1760, 2426984), (1792, 2383645), (2090, 2043776), (2128, 2007280), (2240, 1906916), (2281, 1872640), (2432, 1756370), (2464, 1733560), (2660, 1605824), (2816, 1516865), (2926, 1459840), (3040, 1405096), (3080, 1386848), (3344, 1277360), (3520, 1213492), (4180, 1021888), (4256, 1003640), (4480, 953458), (4562, 936320), (4864, 878185), (4928, 866780), (5320, 802912), (5852, 729920), (6080, 702548), (6160, 693424), (6688, 638680), (7040, 606746), (7315, 583936), (8360, 510944), (8512, 501820), (8960, 476729), (9124, 468160), (9856, 433390), (10640, 401456), (11405, 374528), (11704, 364960), (12160, 351274), (12320, 346712), (13376, 319340), (14080, 303373), (14630, 291968), (15967, 267520), (16720, 255472), (17024, 250910), (18248, 234080), (19712, 216695), (21280, 200728), (22810, 187264), (23408, 182480), (24320, 175637), (24640, 173356), (25091, 170240), (26752, 159670), (29260, 145984), (31934, 133760), (33440, 127736), (34048, 125455), (36496, 117040), (42560, 100364), (43339, 98560), (45620, 93632), (46816, 91240), (49280, 86678), (50182, 85120), (53504, 79835), (58520, 72992), (63868, 66880)]