440492747772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{883}}^1\times {\mathrm{49081}}^1$

素因数の和:50000

約数の個数: 144

約数和(自身を含む): 1292629834496

約数和(自身を除く): 852137086724

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 883, 924, 1452, 1694, 1766, 2541, 2649, 3388, 3532, 5082, 5298, 6181, 9713, 10164, 10596, 12362, 18543, 19426, 24724, 29139, 37086, 38852, 49081, 58278, 67991, 74172, 98162, 106843, 116556, 135982, 147243, 196324, 203973, 213686, 271964, 294486, 320529, 343567, 407946, 427372, 539891, 588972, 641058, 687134, 747901, 815892, 1030701, 1079782, 1282116, 1374268, 1495802, 1619673, 2061402, 2159564, 2243703, 2991604, 3239346, 3779237, 4122804, 4487406, 5938801, 6478692, 7558474, 8974812, 11337711, 11877602, 15116948, 17816403, 22675422, 23755204, 35632806, 41571607, 43338523, 45350844, 71265612, 83143214, 86677046, 124714821, 130015569, 166286428, 173354092, 249429642, 260031138, 303369661, 476723753, 498859284, 520062276, 606739322, 910108983, 953447506, 1213478644, 1430171259, 1820217966, 1906895012, 2860342518, 3337066271, 3640435932, 5243961283, 5720685036, 6674132542, 10011198813, 10487922566, 13348265084, 15731883849, 20022397626, 20975845132, 31463767698, 36707728981, 40044795252, 62927535396, 73415457962, 110123186943, 146830915924, 220246373886, 440492747772]

約数ペア:

[(1, 440492747772), (2, 220246373886), (3, 146830915924), (4, 110123186943), (6, 73415457962), (7, 62927535396), (11, 40044795252), (12, 36707728981), (14, 31463767698), (21, 20975845132), (22, 20022397626), (28, 15731883849), (33, 13348265084), (42, 10487922566), (44, 10011198813), (66, 6674132542), (77, 5720685036), (84, 5243961283), (121, 3640435932), (132, 3337066271), (154, 2860342518), (231, 1906895012), (242, 1820217966), (308, 1430171259), (363, 1213478644), (462, 953447506), (484, 910108983), (726, 606739322), (847, 520062276), (883, 498859284), (924, 476723753), (1452, 303369661), (1694, 260031138), (1766, 249429642), (2541, 173354092), (2649, 166286428), (3388, 130015569), (3532, 124714821), (5082, 86677046), (5298, 83143214), (6181, 71265612), (9713, 45350844), (10164, 43338523), (10596, 41571607), (12362, 35632806), (18543, 23755204), (19426, 22675422), (24724, 17816403), (29139, 15116948), (37086, 11877602), (38852, 11337711), (49081, 8974812), (58278, 7558474), (67991, 6478692), (74172, 5938801), (98162, 4487406), (106843, 4122804), (116556, 3779237), (135982, 3239346), (147243, 2991604), (196324, 2243703), (203973, 2159564), (213686, 2061402), (271964, 1619673), (294486, 1495802), (320529, 1374268), (343567, 1282116), (407946, 1079782), (427372, 1030701), (539891, 815892), (588972, 747901), (641058, 687134)]