254865643902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{1297}}^1$

素因数の和:1707

約数の個数: 192

約数和(自身を含む): 610792902720

約数和(自身を除く): 355927258818

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 53, 57, 74, 106, 111, 114, 159, 171, 222, 293, 318, 333, 342, 477, 586, 666, 703, 879, 954, 1007, 1297, 1406, 1758, 1961, 2014, 2109, 2594, 2637, 3021, 3891, 3922, 4218, 5274, 5567, 5883, 6042, 6327, 7782, 9063, 10841, 11134, 11673, 11766, 12654, 15529, 16701, 17649, 18126, 21682, 23346, 24643, 31058, 32523, 33402, 35298, 37259, 46587, 47989, 49286, 50103, 65046, 68741, 73929, 74518, 93174, 95978, 97569, 100206, 111777, 137482, 139761, 143967, 147858, 195138, 205979, 206223, 221787, 223554, 279522, 287934, 295051, 335331, 380021, 411958, 412446, 431901, 443574, 574573, 590102, 617937, 618669, 670662, 760042, 863802, 885153, 911791, 1140063, 1149146, 1235874, 1237338, 1306079, 1723719, 1770306, 1823582, 1853811, 2280126, 2543417, 2612158, 2655459, 2735373, 3420189, 3447438, 3707622, 3918237, 5086834, 5171157, 5310918, 5470746, 6840378, 7220399, 7630251, 7836474, 8206119, 10342314, 10916887, 11754711, 14060777, 14440798, 15260502, 16412238, 20141113, 21661197, 21833774, 22890753, 23509422, 28121554, 32750661, 40282226, 42182331, 43322394, 45781506, 48324923, 60423339, 64983591, 65501322, 84364662, 96649846, 98251983, 120846678, 126546993, 129967182, 144974769, 181270017, 196503966, 253093986, 267154763, 289949538, 362540034, 382681147, 434924307, 534309526, 745221181, 765362294, 801464289, 869848614, 1148043441, 1490442362, 1602928578, 2235663543, 2296086882, 2404392867, 3444130323, 4471327086, 4808785734, 6706990629, 6888260646, 13413981258, 14159202439, 28318404878, 42477607317, 84955214634, 127432821951, 254865643902]

約数ペア:

[(1, 254865643902), (2, 127432821951), (3, 84955214634), (6, 42477607317), (9, 28318404878), (18, 14159202439), (19, 13413981258), (37, 6888260646), (38, 6706990629), (53, 4808785734), (57, 4471327086), (74, 3444130323), (106, 2404392867), (111, 2296086882), (114, 2235663543), (159, 1602928578), (171, 1490442362), (222, 1148043441), (293, 869848614), (318, 801464289), (333, 765362294), (342, 745221181), (477, 534309526), (586, 434924307), (666, 382681147), (703, 362540034), (879, 289949538), (954, 267154763), (1007, 253093986), (1297, 196503966), (1406, 181270017), (1758, 144974769), (1961, 129967182), (2014, 126546993), (2109, 120846678), (2594, 98251983), (2637, 96649846), (3021, 84364662), (3891, 65501322), (3922, 64983591), (4218, 60423339), (5274, 48324923), (5567, 45781506), (5883, 43322394), (6042, 42182331), (6327, 40282226), (7782, 32750661), (9063, 28121554), (10841, 23509422), (11134, 22890753), (11673, 21833774), (11766, 21661197), (12654, 20141113), (15529, 16412238), (16701, 15260502), (17649, 14440798), (18126, 14060777), (21682, 11754711), (23346, 10916887), (24643, 10342314), (31058, 8206119), (32523, 7836474), (33402, 7630251), (35298, 7220399), (37259, 6840378), (46587, 5470746), (47989, 5310918), (49286, 5171157), (50103, 5086834), (65046, 3918237), (68741, 3707622), (73929, 3447438), (74518, 3420189), (93174, 2735373), (95978, 2655459), (97569, 2612158), (100206, 2543417), (111777, 2280126), (137482, 1853811), (139761, 1823582), (143967, 1770306), (147858, 1723719), (195138, 1306079), (205979, 1237338), (206223, 1235874), (221787, 1149146), (223554, 1140063), (279522, 911791), (287934, 885153), (295051, 863802), (335331, 760042), (380021, 670662), (411958, 618669), (412446, 617937), (431901, 590102), (443574, 574573)]