2811121304040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10425461}}^1$

素因数の和:10425592

約数の個数: 192

約数和(自身を含む): 10538891026560

約数和(自身を除く): 7727769722520

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, 107, 120, 126, 140, 168, 180, 210, 214, 252, 280, 315, 321, 360, 420, 428, 504, 535, 630, 642, 749, 840, 856, 963, 1070, 1260, 1284, 1498, 1605, 1926, 2140, 2247, 2520, 2568, 2996, 3210, 3745, 3852, 4280, 4494, 4815, 5992, 6420, 6741, 7490, 7704, 8988, 9630, 11235, 12840, 13482, 14980, 17976, 19260, 22470, 26964, 29960, 33705, 38520, 44940, 53928, 67410, 89880, 134820, 269640, 10425461, 20850922, 31276383, 41701844, 52127305, 62552766, 72978227, 83403688, 93829149, 104254610, 125105532, 145956454, 156381915, 187658298, 208509220, 218934681, 250211064, 291912908, 312763830, 364891135, 375316596, 417018440, 437869362, 469145745, 583825816, 625527660, 656804043, 729782270, 750633192, 875738724, 938291490, 1094673405, 1115524327, 1251055320, 1313608086, 1459564540, 1751477448, 1876582980, 2189346810, 2231048654, 2627216172, 2919129080, 3284020215, 3346572981, 3753165960, 4378693620, 4462097308, 5254432344, 5577621635, 6568040430, 6693145962, 7808670289, 8757387240, 8924194616, 10039718943, 11155243270, 13136080860, 13386291924, 15617340578, 16732864905, 20079437886, 22310486540, 23426010867, 26272161720, 26772583848, 31234681156, 33465729810, 39043351445, 40158875772, 44620973080, 46852021734, 50198594715, 62469362312, 66931459620, 70278032601, 78086702890, 80317751544, 93704043468, 100397189430, 117130054335, 133862919240, 140556065202, 156173405780, 187408086936, 200794378860, 234260108670, 281112130404, 312346811560, 351390163005, 401588757720, 468520217340, 562224260808, 702780326010, 937040434680, 1405560652020, 2811121304040]

約数ペア:

[(1, 2811121304040), (2, 1405560652020), (3, 937040434680), (4, 702780326010), (5, 562224260808), (6, 468520217340), (7, 401588757720), (8, 351390163005), (9, 312346811560), (10, 281112130404), (12, 234260108670), (14, 200794378860), (15, 187408086936), (18, 156173405780), (20, 140556065202), (21, 133862919240), (24, 117130054335), (28, 100397189430), (30, 93704043468), (35, 80317751544), (36, 78086702890), (40, 70278032601), (42, 66931459620), (45, 62469362312), (56, 50198594715), (60, 46852021734), (63, 44620973080), (70, 40158875772), (72, 39043351445), (84, 33465729810), (90, 31234681156), (105, 26772583848), (107, 26272161720), (120, 23426010867), (126, 22310486540), (140, 20079437886), (168, 16732864905), (180, 15617340578), (210, 13386291924), (214, 13136080860), (252, 11155243270), (280, 10039718943), (315, 8924194616), (321, 8757387240), (360, 7808670289), (420, 6693145962), (428, 6568040430), (504, 5577621635), (535, 5254432344), (630, 4462097308), (642, 4378693620), (749, 3753165960), (840, 3346572981), (856, 3284020215), (963, 2919129080), (1070, 2627216172), (1260, 2231048654), (1284, 2189346810), (1498, 1876582980), (1605, 1751477448), (1926, 1459564540), (2140, 1313608086), (2247, 1251055320), (2520, 1115524327), (2568, 1094673405), (2996, 938291490), (3210, 875738724), (3745, 750633192), (3852, 729782270), (4280, 656804043), (4494, 625527660), (4815, 583825816), (5992, 469145745), (6420, 437869362), (6741, 417018440), (7490, 375316596), (7704, 364891135), (8988, 312763830), (9630, 291912908), (11235, 250211064), (12840, 218934681), (13482, 208509220), (14980, 187658298), (17976, 156381915), (19260, 145956454), (22470, 125105532), (26964, 104254610), (29960, 93829149), (33705, 83403688), (38520, 72978227), (44940, 62552766), (53928, 52127305), (67410, 41701844), (89880, 31276383), (134820, 20850922), (269640, 10425461)]