4245487452

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{7159}}^1$

素因数の和:7225

約数の個数: 144

約数和(自身を含む): 12309472000

約数和(自身を除く): 8063984548

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 289, 306, 323, 342, 459, 513, 578, 612, 646, 684, 867, 918, 969, 1026, 1156, 1292, 1734, 1836, 1938, 2052, 2601, 2907, 3468, 3876, 5202, 5491, 5814, 7159, 7803, 8721, 10404, 10982, 11628, 14318, 15606, 16473, 17442, 21477, 21964, 28636, 31212, 32946, 34884, 42954, 49419, 64431, 65892, 85908, 98838, 121703, 128862, 136021, 148257, 193293, 197676, 243406, 257724, 272042, 296514, 365109, 386586, 408063, 486812, 544084, 593028, 730218, 773172, 816126, 1095327, 1224189, 1460436, 1632252, 2068951, 2190654, 2312357, 2448378, 3285981, 3672567, 4137902, 4381308, 4624714, 4896756, 6206853, 6571962, 6937071, 7345134, 8275804, 9249428, 12413706, 13143924, 13874142, 14690268, 18620559, 20811213, 24827412, 27748284, 37241118, 39310069, 41622426, 55861677, 62433639, 74482236, 78620138, 83244852, 111723354, 117930207, 124867278, 157240276, 223446708, 235860414, 249734556, 353790621, 471720828, 707581242, 1061371863, 1415162484, 2122743726, 4245487452]

約数ペア:

[(1, 4245487452), (2, 2122743726), (3, 1415162484), (4, 1061371863), (6, 707581242), (9, 471720828), (12, 353790621), (17, 249734556), (18, 235860414), (19, 223446708), (27, 157240276), (34, 124867278), (36, 117930207), (38, 111723354), (51, 83244852), (54, 78620138), (57, 74482236), (68, 62433639), (76, 55861677), (102, 41622426), (108, 39310069), (114, 37241118), (153, 27748284), (171, 24827412), (204, 20811213), (228, 18620559), (289, 14690268), (306, 13874142), (323, 13143924), (342, 12413706), (459, 9249428), (513, 8275804), (578, 7345134), (612, 6937071), (646, 6571962), (684, 6206853), (867, 4896756), (918, 4624714), (969, 4381308), (1026, 4137902), (1156, 3672567), (1292, 3285981), (1734, 2448378), (1836, 2312357), (1938, 2190654), (2052, 2068951), (2601, 1632252), (2907, 1460436), (3468, 1224189), (3876, 1095327), (5202, 816126), (5491, 773172), (5814, 730218), (7159, 593028), (7803, 544084), (8721, 486812), (10404, 408063), (10982, 386586), (11628, 365109), (14318, 296514), (15606, 272042), (16473, 257724), (17442, 243406), (21477, 197676), (21964, 193293), (28636, 148257), (31212, 136021), (32946, 128862), (34884, 121703), (42954, 98838), (49419, 85908), (64431, 65892)]