628440615396

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1896023}}^1$

素因数の和:1896084

約数の個数: 144

約数和(自身を含む): 1855130554368

約数和(自身を除く): 1226689938972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 243, 279, 297, 324, 341, 372, 396, 486, 558, 594, 682, 837, 891, 972, 1023, 1116, 1188, 1364, 1674, 1782, 2046, 2511, 2673, 3069, 3348, 3564, 4092, 5022, 5346, 6138, 7533, 9207, 10044, 10692, 12276, 15066, 18414, 27621, 30132, 36828, 55242, 82863, 110484, 165726, 331452, 1896023, 3792046, 5688069, 7584092, 11376138, 17064207, 20856253, 22752276, 34128414, 41712506, 51192621, 58776713, 62568759, 68256828, 83425012, 102385242, 117553426, 125137518, 153577863, 176330139, 187706277, 204770484, 235106852, 250275036, 307155726, 352660278, 375412554, 460733589, 528990417, 563118831, 614311452, 646543843, 705320556, 750825108, 921467178, 1057980834, 1126237662, 1293087686, 1586971251, 1689356493, 1842934356, 1939631529, 2115961668, 2252475324, 2586175372, 3173942502, 3378712986, 3879263058, 4760913753, 5068069479, 5818894587, 6347885004, 6757425972, 7758526116, 9521827506, 10136138958, 11637789174, 14282741259, 17456683761, 19043655012, 20272277916, 23275578348, 28565482518, 34913367522, 52370051283, 57130965036, 69826735044, 104740102566, 157110153849, 209480205132, 314220307698, 628440615396]

約数ペア:

[(1, 628440615396), (2, 314220307698), (3, 209480205132), (4, 157110153849), (6, 104740102566), (9, 69826735044), (11, 57130965036), (12, 52370051283), (18, 34913367522), (22, 28565482518), (27, 23275578348), (31, 20272277916), (33, 19043655012), (36, 17456683761), (44, 14282741259), (54, 11637789174), (62, 10136138958), (66, 9521827506), (81, 7758526116), (93, 6757425972), (99, 6347885004), (108, 5818894587), (124, 5068069479), (132, 4760913753), (162, 3879263058), (186, 3378712986), (198, 3173942502), (243, 2586175372), (279, 2252475324), (297, 2115961668), (324, 1939631529), (341, 1842934356), (372, 1689356493), (396, 1586971251), (486, 1293087686), (558, 1126237662), (594, 1057980834), (682, 921467178), (837, 750825108), (891, 705320556), (972, 646543843), (1023, 614311452), (1116, 563118831), (1188, 528990417), (1364, 460733589), (1674, 375412554), (1782, 352660278), (2046, 307155726), (2511, 250275036), (2673, 235106852), (3069, 204770484), (3348, 187706277), (3564, 176330139), (4092, 153577863), (5022, 125137518), (5346, 117553426), (6138, 102385242), (7533, 83425012), (9207, 68256828), (10044, 62568759), (10692, 58776713), (12276, 51192621), (15066, 41712506), (18414, 34128414), (27621, 22752276), (30132, 20856253), (36828, 17064207), (55242, 11376138), (82863, 7584092), (110484, 5688069), (165726, 3792046), (331452, 1896023)]