1338266592

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15541}}^1$

素因数の和:15593

約数の個数: 144

約数和(自身を含む): 4276909728

約数和(自身を除く): 2938643136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1794, 1872, 2208, 2392, 2691, 3312, 3588, 3744, 4784, 5382, 6624, 7176, 9568, 10764, 14352, 15541, 21528, 28704, 31082, 43056, 46623, 62164, 86112, 93246, 124328, 139869, 186492, 202033, 248656, 279738, 357443, 372984, 404066, 497312, 559476, 606099, 714886, 745968, 808132, 1072329, 1118952, 1212198, 1429772, 1491936, 1616264, 1818297, 2144658, 2237904, 2424396, 2859544, 3216987, 3232528, 3636594, 4289316, 4475808, 4646759, 4848792, 5719088, 6433974, 6465056, 7273188, 8578632, 9293518, 9697584, 11438176, 12867948, 13940277, 14546376, 17157264, 18587036, 19395168, 25735896, 27880554, 29092752, 34314528, 37174072, 41820831, 51471792, 55761108, 58185504, 74348144, 83641662, 102943584, 111522216, 148696288, 167283324, 223044432, 334566648, 446088864, 669133296, 1338266592]

約数ペア:

[(1, 1338266592), (2, 669133296), (3, 446088864), (4, 334566648), (6, 223044432), (8, 167283324), (9, 148696288), (12, 111522216), (13, 102943584), (16, 83641662), (18, 74348144), (23, 58185504), (24, 55761108), (26, 51471792), (32, 41820831), (36, 37174072), (39, 34314528), (46, 29092752), (48, 27880554), (52, 25735896), (69, 19395168), (72, 18587036), (78, 17157264), (92, 14546376), (96, 13940277), (104, 12867948), (117, 11438176), (138, 9697584), (144, 9293518), (156, 8578632), (184, 7273188), (207, 6465056), (208, 6433974), (234, 5719088), (276, 4848792), (288, 4646759), (299, 4475808), (312, 4289316), (368, 3636594), (414, 3232528), (416, 3216987), (468, 2859544), (552, 2424396), (598, 2237904), (624, 2144658), (736, 1818297), (828, 1616264), (897, 1491936), (936, 1429772), (1104, 1212198), (1196, 1118952), (1248, 1072329), (1656, 808132), (1794, 745968), (1872, 714886), (2208, 606099), (2392, 559476), (2691, 497312), (3312, 404066), (3588, 372984), (3744, 357443), (4784, 279738), (5382, 248656), (6624, 202033), (7176, 186492), (9568, 139869), (10764, 124328), (14352, 93246), (15541, 86112), (21528, 62164), (28704, 46623), (31082, 43056)]