1316651719320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{524053}}^1$

素因数の和:525074

約数の個数: 192

約数和(自身を含む): 4895335149120

約数和(自身を除く): 3578683429800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 997, 1260, 1994, 2520, 2991, 3988, 4985, 5982, 6979, 7976, 8973, 9970, 11964, 13958, 14955, 17946, 19940, 20937, 23928, 27916, 29910, 34895, 35892, 39880, 41874, 44865, 55832, 59820, 62811, 69790, 71784, 83748, 89730, 104685, 119640, 125622, 139580, 167496, 179460, 209370, 251244, 279160, 314055, 358920, 418740, 502488, 524053, 628110, 837480, 1048106, 1256220, 1572159, 2096212, 2512440, 2620265, 3144318, 3668371, 4192424, 4716477, 5240530, 6288636, 7336742, 7860795, 9432954, 10481060, 11005113, 12577272, 14673484, 15721590, 18341855, 18865908, 20962120, 22010226, 23582385, 29346968, 31443180, 33015339, 36683710, 37731816, 44020452, 47164770, 55025565, 62886360, 66030678, 73367420, 88040904, 94329540, 110051130, 132061356, 146734840, 165076695, 188659080, 220102260, 264122712, 330153390, 440204520, 522480841, 660306780, 1044961682, 1320613560, 1567442523, 2089923364, 2612404205, 3134885046, 3657365887, 4179846728, 4702327569, 5224808410, 6269770092, 7314731774, 7837212615, 9404655138, 10449616820, 10972097661, 12539540184, 14629463548, 15674425230, 18286829435, 18809310276, 20899233640, 21944195322, 23511637845, 29258927096, 31348850460, 32916292983, 36573658870, 37618620552, 43888390644, 47023275690, 54860488305, 62697700920, 65832585966, 73147317740, 87776781288, 94046551380, 109720976610, 131665171932, 146294635480, 164581464915, 188093102760, 219441953220, 263330343864, 329162929830, 438883906440, 658325859660, 1316651719320]

約数ペア:

[(1, 1316651719320), (2, 658325859660), (3, 438883906440), (4, 329162929830), (5, 263330343864), (6, 219441953220), (7, 188093102760), (8, 164581464915), (9, 146294635480), (10, 131665171932), (12, 109720976610), (14, 94046551380), (15, 87776781288), (18, 73147317740), (20, 65832585966), (21, 62697700920), (24, 54860488305), (28, 47023275690), (30, 43888390644), (35, 37618620552), (36, 36573658870), (40, 32916292983), (42, 31348850460), (45, 29258927096), (56, 23511637845), (60, 21944195322), (63, 20899233640), (70, 18809310276), (72, 18286829435), (84, 15674425230), (90, 14629463548), (105, 12539540184), (120, 10972097661), (126, 10449616820), (140, 9404655138), (168, 7837212615), (180, 7314731774), (210, 6269770092), (252, 5224808410), (280, 4702327569), (315, 4179846728), (360, 3657365887), (420, 3134885046), (504, 2612404205), (630, 2089923364), (840, 1567442523), (997, 1320613560), (1260, 1044961682), (1994, 660306780), (2520, 522480841), (2991, 440204520), (3988, 330153390), (4985, 264122712), (5982, 220102260), (6979, 188659080), (7976, 165076695), (8973, 146734840), (9970, 132061356), (11964, 110051130), (13958, 94329540), (14955, 88040904), (17946, 73367420), (19940, 66030678), (20937, 62886360), (23928, 55025565), (27916, 47164770), (29910, 44020452), (34895, 37731816), (35892, 36683710), (39880, 33015339), (41874, 31443180), (44865, 29346968), (55832, 23582385), (59820, 22010226), (62811, 20962120), (69790, 18865908), (71784, 18341855), (83748, 15721590), (89730, 14673484), (104685, 12577272), (119640, 11005113), (125622, 10481060), (139580, 9432954), (167496, 7860795), (179460, 7336742), (209370, 6288636), (251244, 5240530), (279160, 4716477), (314055, 4192424), (358920, 3668371), (418740, 3144318), (502488, 2620265), (524053, 2512440), (628110, 2096212), (837480, 1572159), (1048106, 1256220)]