2399455344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20563}}^1$

素因数の和:20615

約数の個数: 160

約数和(自身を含む): 7711006464

約数和(自身を除く): 5311551120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 429, 442, 528, 561, 572, 624, 663, 748, 816, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2288, 2431, 2652, 2992, 3432, 3536, 4488, 4862, 5304, 6864, 7293, 8976, 9724, 10608, 14586, 19448, 20563, 29172, 38896, 41126, 58344, 61689, 82252, 116688, 123378, 164504, 226193, 246756, 267319, 329008, 349571, 452386, 493512, 534638, 678579, 699142, 801957, 904772, 987024, 1048713, 1069276, 1357158, 1398284, 1603914, 1809544, 2097426, 2138552, 2714316, 2796568, 2940509, 3207828, 3619088, 3845281, 4194852, 4277104, 4544423, 5428632, 5593136, 5881018, 6415656, 7690562, 8389704, 8821527, 9088846, 10857264, 11535843, 11762036, 12831312, 13633269, 15381124, 16779408, 17643054, 18177692, 23071686, 23524072, 27266538, 30762248, 35286108, 36355384, 46143372, 47048144, 49988653, 54533076, 61524496, 70572216, 72710768, 92286744, 99977306, 109066152, 141144432, 149965959, 184573488, 199954612, 218132304, 299931918, 399909224, 599863836, 799818448, 1199727672, 2399455344]

約数ペア:

[(1, 2399455344), (2, 1199727672), (3, 799818448), (4, 599863836), (6, 399909224), (8, 299931918), (11, 218132304), (12, 199954612), (13, 184573488), (16, 149965959), (17, 141144432), (22, 109066152), (24, 99977306), (26, 92286744), (33, 72710768), (34, 70572216), (39, 61524496), (44, 54533076), (48, 49988653), (51, 47048144), (52, 46143372), (66, 36355384), (68, 35286108), (78, 30762248), (88, 27266538), (102, 23524072), (104, 23071686), (132, 18177692), (136, 17643054), (143, 16779408), (156, 15381124), (176, 13633269), (187, 12831312), (204, 11762036), (208, 11535843), (221, 10857264), (264, 9088846), (272, 8821527), (286, 8389704), (312, 7690562), (374, 6415656), (408, 5881018), (429, 5593136), (442, 5428632), (528, 4544423), (561, 4277104), (572, 4194852), (624, 3845281), (663, 3619088), (748, 3207828), (816, 2940509), (858, 2796568), (884, 2714316), (1122, 2138552), (1144, 2097426), (1326, 1809544), (1496, 1603914), (1716, 1398284), (1768, 1357158), (2244, 1069276), (2288, 1048713), (2431, 987024), (2652, 904772), (2992, 801957), (3432, 699142), (3536, 678579), (4488, 534638), (4862, 493512), (5304, 452386), (6864, 349571), (7293, 329008), (8976, 267319), (9724, 246756), (10608, 226193), (14586, 164504), (19448, 123378), (20563, 116688), (29172, 82252), (38896, 61689), (41126, 58344)]