2675438920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1464

約数の個数: 256

約数和(自身を含む): 8167288320

約数和(自身を除く): 5491849400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 37, 40, 44, 55, 56, 68, 70, 74, 77, 85, 88, 110, 119, 136, 140, 148, 154, 170, 185, 187, 220, 238, 259, 280, 296, 308, 340, 370, 374, 385, 407, 440, 476, 518, 595, 616, 629, 680, 740, 748, 770, 814, 935, 952, 1036, 1190, 1258, 1295, 1309, 1381, 1480, 1496, 1540, 1628, 1870, 2035, 2072, 2380, 2516, 2590, 2618, 2762, 2849, 3080, 3145, 3256, 3740, 4070, 4403, 4760, 5032, 5180, 5236, 5524, 5698, 6290, 6545, 6905, 6919, 7480, 8140, 8806, 9667, 10360, 10472, 11048, 11396, 12580, 13090, 13810, 13838, 14245, 15191, 16280, 17612, 19334, 22015, 22792, 23477, 25160, 26180, 27620, 27676, 28490, 30382, 34595, 35224, 38668, 44030, 46954, 48335, 48433, 51097, 52360, 55240, 55352, 56980, 60764, 69190, 75955, 77336, 88060, 93908, 96670, 96866, 102194, 106337, 113960, 117385, 121528, 138380, 151910, 164339, 176120, 187816, 193340, 193732, 204388, 212674, 234770, 242165, 255485, 258247, 276760, 303820, 328678, 357679, 386680, 387464, 408776, 425348, 469540, 484330, 510970, 516494, 531685, 562067, 607640, 657356, 715358, 821695, 850696, 868649, 939080, 968660, 1021940, 1032988, 1063370, 1124134, 1291235, 1314712, 1430716, 1643390, 1737298, 1788395, 1807729, 1937320, 2043880, 2065976, 2126740, 2248268, 2582470, 2810335, 2861432, 3286780, 3474596, 3576790, 3615458, 3934469, 4253480, 4343245, 4496536, 5164940, 5620670, 6080543, 6573560, 6949192, 7153580, 7230916, 7868938, 8686490, 9038645, 9555139, 10329880, 11241340, 12161086, 14307160, 14461832, 15737876, 17372980, 18077290, 19110278, 19672345, 22482680, 24322172, 30402715, 31475752, 34745960, 36154580, 38220556, 39344690, 47775695, 48644344, 60805430, 66885973, 72309160, 76441112, 78689380, 95551390, 121610860, 133771946, 157378760, 191102780, 243221720, 267543892, 334429865, 382205560, 535087784, 668859730, 1337719460, 2675438920]

約数ペア:

[(1, 2675438920), (2, 1337719460), (4, 668859730), (5, 535087784), (7, 382205560), (8, 334429865), (10, 267543892), (11, 243221720), (14, 191102780), (17, 157378760), (20, 133771946), (22, 121610860), (28, 95551390), (34, 78689380), (35, 76441112), (37, 72309160), (40, 66885973), (44, 60805430), (55, 48644344), (56, 47775695), (68, 39344690), (70, 38220556), (74, 36154580), (77, 34745960), (85, 31475752), (88, 30402715), (110, 24322172), (119, 22482680), (136, 19672345), (140, 19110278), (148, 18077290), (154, 17372980), (170, 15737876), (185, 14461832), (187, 14307160), (220, 12161086), (238, 11241340), (259, 10329880), (280, 9555139), (296, 9038645), (308, 8686490), (340, 7868938), (370, 7230916), (374, 7153580), (385, 6949192), (407, 6573560), (440, 6080543), (476, 5620670), (518, 5164940), (595, 4496536), (616, 4343245), (629, 4253480), (680, 3934469), (740, 3615458), (748, 3576790), (770, 3474596), (814, 3286780), (935, 2861432), (952, 2810335), (1036, 2582470), (1190, 2248268), (1258, 2126740), (1295, 2065976), (1309, 2043880), (1381, 1937320), (1480, 1807729), (1496, 1788395), (1540, 1737298), (1628, 1643390), (1870, 1430716), (2035, 1314712), (2072, 1291235), (2380, 1124134), (2516, 1063370), (2590, 1032988), (2618, 1021940), (2762, 968660), (2849, 939080), (3080, 868649), (3145, 850696), (3256, 821695), (3740, 715358), (4070, 657356), (4403, 607640), (4760, 562067), (5032, 531685), (5180, 516494), (5236, 510970), (5524, 484330), (5698, 469540), (6290, 425348), (6545, 408776), (6905, 387464), (6919, 386680), (7480, 357679), (8140, 328678), (8806, 303820), (9667, 276760), (10360, 258247), (10472, 255485), (11048, 242165), (11396, 234770), (12580, 212674), (13090, 204388), (13810, 193732), (13838, 193340), (14245, 187816), (15191, 176120), (16280, 164339), (17612, 151910), (19334, 138380), (22015, 121528), (22792, 117385), (23477, 113960), (25160, 106337), (26180, 102194), (27620, 96866), (27676, 96670), (28490, 93908), (30382, 88060), (34595, 77336), (35224, 75955), (38668, 69190), (44030, 60764), (46954, 56980), (48335, 55352), (48433, 55240), (51097, 52360)]