7490988891264

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{73609}}^1$

素因数の和:73843

約数の個数: 256

約数和(自身を含む): 20989379174400

約数和(自身を除く): 13498390283136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 103, 124, 128, 166, 186, 192, 206, 248, 249, 309, 332, 372, 384, 412, 496, 498, 618, 664, 744, 824, 992, 996, 1236, 1328, 1488, 1648, 1984, 1992, 2472, 2573, 2656, 2976, 3193, 3296, 3968, 3984, 4944, 5146, 5312, 5952, 6386, 6592, 7719, 7968, 8549, 9579, 9888, 10292, 10624, 11904, 12772, 13184, 15438, 15936, 17098, 19158, 19776, 20584, 25544, 25647, 30876, 31872, 34196, 38316, 39552, 41168, 51088, 51294, 61752, 68392, 73609, 76632, 82336, 102176, 102588, 123504, 136784, 147218, 153264, 164672, 204352, 205176, 220827, 247008, 265019, 273568, 294436, 306528, 329344, 408704, 410352, 441654, 494016, 530038, 547136, 588872, 613056, 795057, 820704, 883308, 988032, 1060076, 1094272, 1177744, 1226112, 1590114, 1641408, 1766616, 2120152, 2281879, 2355488, 3180228, 3282816, 3533232, 4240304, 4563758, 4710976, 6109547, 6360456, 6845637, 7066464, 7581727, 8480608, 9127516, 9421952, 12219094, 12720912, 13691274, 14132928, 15163454, 16961216, 18255032, 18328641, 22745181, 24438188, 25441824, 27382548, 28265856, 30326908, 33922432, 36510064, 36657282, 45490362, 48876376, 50883648, 54765096, 60653816, 73020128, 73314564, 90980724, 97752752, 101767296, 109530192, 121307632, 146040256, 146629128, 181961448, 189395957, 195505504, 219060384, 235033537, 242615264, 292080512, 293258256, 363922896, 378791914, 391011008, 438120768, 470067074, 485230528, 568187871, 586516512, 629283341, 705100611, 727845792, 757583828, 782022016, 876241536, 940134148, 970461056, 1136375742, 1173033024, 1258566682, 1410201222, 1455691584, 1515167656, 1880268296, 1887850023, 2272751484, 2346066048, 2517133364, 2820402444, 2911383168, 3030335312, 3760536592, 3775700046, 4545502968, 5034266728, 5640804888, 6060670624, 7521073184, 7551400092, 9091005936, 10068533456, 11281609776, 12121341248, 15042146368, 15102800184, 18182011872, 19507783571, 20137066912, 22563219552, 24242682496, 30084292736, 30205600368, 36364023744, 39015567142, 40274133824, 45126439104, 58523350713, 60411200736, 72728047488, 78031134284, 80548267648, 90252878208, 117046701426, 120822401472, 156062268568, 234093402852, 241644802944, 312124537136, 468186805704, 624249074272, 936373611408, 1248498148544, 1872747222816, 2496996297088, 3745494445632, 7490988891264]

約数ペア:

[(1, 7490988891264), (2, 3745494445632), (3, 2496996297088), (4, 1872747222816), (6, 1248498148544), (8, 936373611408), (12, 624249074272), (16, 468186805704), (24, 312124537136), (31, 241644802944), (32, 234093402852), (48, 156062268568), (62, 120822401472), (64, 117046701426), (83, 90252878208), (93, 80548267648), (96, 78031134284), (103, 72728047488), (124, 60411200736), (128, 58523350713), (166, 45126439104), (186, 40274133824), (192, 39015567142), (206, 36364023744), (248, 30205600368), (249, 30084292736), (309, 24242682496), (332, 22563219552), (372, 20137066912), (384, 19507783571), (412, 18182011872), (496, 15102800184), (498, 15042146368), (618, 12121341248), (664, 11281609776), (744, 10068533456), (824, 9091005936), (992, 7551400092), (996, 7521073184), (1236, 6060670624), (1328, 5640804888), (1488, 5034266728), (1648, 4545502968), (1984, 3775700046), (1992, 3760536592), (2472, 3030335312), (2573, 2911383168), (2656, 2820402444), (2976, 2517133364), (3193, 2346066048), (3296, 2272751484), (3968, 1887850023), (3984, 1880268296), (4944, 1515167656), (5146, 1455691584), (5312, 1410201222), (5952, 1258566682), (6386, 1173033024), (6592, 1136375742), (7719, 970461056), (7968, 940134148), (8549, 876241536), (9579, 782022016), (9888, 757583828), (10292, 727845792), (10624, 705100611), (11904, 629283341), (12772, 586516512), (13184, 568187871), (15438, 485230528), (15936, 470067074), (17098, 438120768), (19158, 391011008), (19776, 378791914), (20584, 363922896), (25544, 293258256), (25647, 292080512), (30876, 242615264), (31872, 235033537), (34196, 219060384), (38316, 195505504), (39552, 189395957), (41168, 181961448), (51088, 146629128), (51294, 146040256), (61752, 121307632), (68392, 109530192), (73609, 101767296), (76632, 97752752), (82336, 90980724), (102176, 73314564), (102588, 73020128), (123504, 60653816), (136784, 54765096), (147218, 50883648), (153264, 48876376), (164672, 45490362), (204352, 36657282), (205176, 36510064), (220827, 33922432), (247008, 30326908), (265019, 28265856), (273568, 27382548), (294436, 25441824), (306528, 24438188), (329344, 22745181), (408704, 18328641), (410352, 18255032), (441654, 16961216), (494016, 15163454), (530038, 14132928), (547136, 13691274), (588872, 12720912), (613056, 12219094), (795057, 9421952), (820704, 9127516), (883308, 8480608), (988032, 7581727), (1060076, 7066464), (1094272, 6845637), (1177744, 6360456), (1226112, 6109547), (1590114, 4710976), (1641408, 4563758), (1766616, 4240304), (2120152, 3533232), (2281879, 3282816), (2355488, 3180228)]