1939448910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{11087}}^1$

素因数の和:11135

約数の個数: 128

約数和(自身を含む): 5748019200

約数和(自身を除く): 3808570290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 343, 357, 490, 510, 595, 686, 714, 735, 833, 1029, 1190, 1470, 1666, 1715, 1785, 2058, 2499, 3430, 3570, 4165, 4998, 5145, 5831, 8330, 10290, 11087, 11662, 12495, 17493, 22174, 24990, 29155, 33261, 34986, 55435, 58310, 66522, 77609, 87465, 110870, 155218, 166305, 174930, 188479, 232827, 332610, 376958, 388045, 465654, 543263, 565437, 776090, 942395, 1086526, 1130874, 1164135, 1319353, 1629789, 1884790, 2328270, 2638706, 2716315, 2827185, 3259578, 3802841, 3958059, 5432630, 5654370, 6596765, 7605682, 7916118, 8148945, 9235471, 11408523, 13193530, 16297890, 18470942, 19014205, 19790295, 22817046, 27706413, 38028410, 39580590, 46177355, 55412826, 57042615, 64648297, 92354710, 114085230, 129296594, 138532065, 193944891, 277064130, 323241485, 387889782, 646482970, 969724455, 1939448910]

約数ペア:

[(1, 1939448910), (2, 969724455), (3, 646482970), (5, 387889782), (6, 323241485), (7, 277064130), (10, 193944891), (14, 138532065), (15, 129296594), (17, 114085230), (21, 92354710), (30, 64648297), (34, 57042615), (35, 55412826), (42, 46177355), (49, 39580590), (51, 38028410), (70, 27706413), (85, 22817046), (98, 19790295), (102, 19014205), (105, 18470942), (119, 16297890), (147, 13193530), (170, 11408523), (210, 9235471), (238, 8148945), (245, 7916118), (255, 7605682), (294, 6596765), (343, 5654370), (357, 5432630), (490, 3958059), (510, 3802841), (595, 3259578), (686, 2827185), (714, 2716315), (735, 2638706), (833, 2328270), (1029, 1884790), (1190, 1629789), (1470, 1319353), (1666, 1164135), (1715, 1130874), (1785, 1086526), (2058, 942395), (2499, 776090), (3430, 565437), (3570, 543263), (4165, 465654), (4998, 388045), (5145, 376958), (5831, 332610), (8330, 232827), (10290, 188479), (11087, 174930), (11662, 166305), (12495, 155218), (17493, 110870), (22174, 87465), (24990, 77609), (29155, 66522), (33261, 58310), (34986, 55435)]