1036359919640

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1\times {\mathrm{9403}}^1$

素因数の和:10057

約数の個数: 128

約数和(自身を含む): 2408672851200

約数和(自身を除く): 1372312931560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 139, 172, 215, 278, 344, 430, 461, 556, 695, 860, 922, 1112, 1390, 1720, 1844, 2305, 2780, 3688, 4610, 5560, 5977, 9220, 9403, 11954, 18440, 18806, 19823, 23908, 29885, 37612, 39646, 47015, 47816, 59770, 64079, 75224, 79292, 94030, 99115, 119540, 128158, 158584, 188060, 198230, 239080, 256316, 320395, 376120, 396460, 404329, 512632, 640790, 792920, 808658, 1281580, 1307017, 1617316, 2021645, 2563160, 2614034, 2755397, 3234632, 4043290, 4334783, 5228068, 5510794, 6535085, 8086580, 8669566, 10456136, 11021588, 13070170, 13776985, 16173160, 17339132, 21673915, 22043176, 26140340, 27553970, 34678264, 43347830, 52280680, 55107940, 56201731, 86695660, 110215880, 112403462, 173391320, 186395669, 224806924, 281008655, 372791338, 449613848, 562017310, 602534837, 745582676, 931978345, 1124034620, 1205069674, 1491165352, 1863956690, 2248069240, 2410139348, 3012674185, 3727913380, 4820278696, 6025348370, 7455826760, 12050696740, 24101393480, 25908997991, 51817995982, 103635991964, 129544989955, 207271983928, 259089979910, 518179959820, 1036359919640]

約数ペア:

[(1, 1036359919640), (2, 518179959820), (4, 259089979910), (5, 207271983928), (8, 129544989955), (10, 103635991964), (20, 51817995982), (40, 25908997991), (43, 24101393480), (86, 12050696740), (139, 7455826760), (172, 6025348370), (215, 4820278696), (278, 3727913380), (344, 3012674185), (430, 2410139348), (461, 2248069240), (556, 1863956690), (695, 1491165352), (860, 1205069674), (922, 1124034620), (1112, 931978345), (1390, 745582676), (1720, 602534837), (1844, 562017310), (2305, 449613848), (2780, 372791338), (3688, 281008655), (4610, 224806924), (5560, 186395669), (5977, 173391320), (9220, 112403462), (9403, 110215880), (11954, 86695660), (18440, 56201731), (18806, 55107940), (19823, 52280680), (23908, 43347830), (29885, 34678264), (37612, 27553970), (39646, 26140340), (47015, 22043176), (47816, 21673915), (59770, 17339132), (64079, 16173160), (75224, 13776985), (79292, 13070170), (94030, 11021588), (99115, 10456136), (119540, 8669566), (128158, 8086580), (158584, 6535085), (188060, 5510794), (198230, 5228068), (239080, 4334783), (256316, 4043290), (320395, 3234632), (376120, 2755397), (396460, 2614034), (404329, 2563160), (512632, 2021645), (640790, 1617316), (792920, 1307017), (808658, 1281580)]