2668258008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2646

約数の個数: 192

約数和(自身を含む): 8334144000

約数和(自身を除く): 5665885992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 59, 72, 76, 78, 104, 114, 117, 118, 152, 156, 171, 177, 228, 234, 236, 247, 312, 342, 354, 456, 468, 472, 494, 531, 684, 708, 741, 767, 936, 988, 1062, 1121, 1368, 1416, 1482, 1534, 1976, 2124, 2223, 2242, 2301, 2543, 2964, 3068, 3363, 4248, 4446, 4484, 4602, 5086, 5928, 6136, 6726, 6903, 7629, 8892, 8968, 9204, 10089, 10172, 13452, 13806, 14573, 15258, 17784, 18408, 20178, 20344, 22887, 26904, 27612, 29146, 30516, 33059, 40356, 43719, 45774, 48317, 55224, 58292, 61032, 66118, 80712, 87438, 91548, 96634, 99177, 116584, 131157, 132236, 144951, 150037, 174876, 183096, 193268, 198354, 262314, 264472, 289902, 297531, 300074, 349752, 386536, 396708, 434853, 450111, 524628, 579804, 595062, 600148, 628121, 793416, 869706, 900222, 1049256, 1159608, 1190124, 1200296, 1256242, 1350333, 1739412, 1800444, 1884363, 1950481, 2380248, 2512484, 2700666, 2850703, 3478824, 3600888, 3768726, 3900962, 5024968, 5401332, 5653089, 5701406, 5851443, 7537452, 7801924, 8552109, 10802664, 11306178, 11402812, 11702886, 15074904, 15603848, 17104218, 17554329, 22612356, 22805624, 23405772, 25656327, 34208436, 35108658, 37059139, 45224712, 46811544, 51312654, 68416872, 70217316, 74118278, 102625308, 111177417, 140434632, 148236556, 205250616, 222354834, 296473112, 333532251, 444709668, 667064502, 889419336, 1334129004, 2668258008]

約数ペア:

[(1, 2668258008), (2, 1334129004), (3, 889419336), (4, 667064502), (6, 444709668), (8, 333532251), (9, 296473112), (12, 222354834), (13, 205250616), (18, 148236556), (19, 140434632), (24, 111177417), (26, 102625308), (36, 74118278), (38, 70217316), (39, 68416872), (52, 51312654), (57, 46811544), (59, 45224712), (72, 37059139), (76, 35108658), (78, 34208436), (104, 25656327), (114, 23405772), (117, 22805624), (118, 22612356), (152, 17554329), (156, 17104218), (171, 15603848), (177, 15074904), (228, 11702886), (234, 11402812), (236, 11306178), (247, 10802664), (312, 8552109), (342, 7801924), (354, 7537452), (456, 5851443), (468, 5701406), (472, 5653089), (494, 5401332), (531, 5024968), (684, 3900962), (708, 3768726), (741, 3600888), (767, 3478824), (936, 2850703), (988, 2700666), (1062, 2512484), (1121, 2380248), (1368, 1950481), (1416, 1884363), (1482, 1800444), (1534, 1739412), (1976, 1350333), (2124, 1256242), (2223, 1200296), (2242, 1190124), (2301, 1159608), (2543, 1049256), (2964, 900222), (3068, 869706), (3363, 793416), (4248, 628121), (4446, 600148), (4484, 595062), (4602, 579804), (5086, 524628), (5928, 450111), (6136, 434853), (6726, 396708), (6903, 386536), (7629, 349752), (8892, 300074), (8968, 297531), (9204, 289902), (10089, 264472), (10172, 262314), (13452, 198354), (13806, 193268), (14573, 183096), (15258, 174876), (17784, 150037), (18408, 144951), (20178, 132236), (20344, 131157), (22887, 116584), (26904, 99177), (27612, 96634), (29146, 91548), (30516, 87438), (33059, 80712), (40356, 66118), (43719, 61032), (45774, 58292), (48317, 55224)]