1295205072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8821}}^1$

素因数の和:8881

約数の個数: 160

約数和(自身を含む): 4200683520

約数和(自身を除く): 2905478448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 644, 798, 874, 912, 966, 1064, 1104, 1288, 1311, 1596, 1748, 1932, 2128, 2576, 2622, 3059, 3192, 3496, 3864, 5244, 6118, 6384, 6992, 7728, 8821, 9177, 10488, 12236, 17642, 18354, 20976, 24472, 26463, 35284, 36708, 48944, 52926, 61747, 70568, 73416, 105852, 123494, 141136, 146832, 167599, 185241, 202883, 211704, 246988, 335198, 370482, 405766, 423408, 493976, 502797, 608649, 670396, 740964, 811532, 987952, 1005594, 1173193, 1217298, 1340792, 1420181, 1481928, 1623064, 2011188, 2346386, 2434596, 2681584, 2840362, 2963856, 3246128, 3519579, 3854777, 4022376, 4260543, 4692772, 4869192, 5680724, 7039158, 7709554, 8044752, 8521086, 9385544, 9738384, 11361448, 11564331, 14078316, 15419108, 17042172, 18771088, 22722896, 23128662, 26983439, 28156632, 30838216, 34084344, 46257324, 53966878, 56313264, 61676432, 68168688, 80950317, 92514648, 107933756, 161900634, 185029296, 215867512, 323801268, 431735024, 647602536, 1295205072]

約数ペア:

[(1, 1295205072), (2, 647602536), (3, 431735024), (4, 323801268), (6, 215867512), (7, 185029296), (8, 161900634), (12, 107933756), (14, 92514648), (16, 80950317), (19, 68168688), (21, 61676432), (23, 56313264), (24, 53966878), (28, 46257324), (38, 34084344), (42, 30838216), (46, 28156632), (48, 26983439), (56, 23128662), (57, 22722896), (69, 18771088), (76, 17042172), (84, 15419108), (92, 14078316), (112, 11564331), (114, 11361448), (133, 9738384), (138, 9385544), (152, 8521086), (161, 8044752), (168, 7709554), (184, 7039158), (228, 5680724), (266, 4869192), (276, 4692772), (304, 4260543), (322, 4022376), (336, 3854777), (368, 3519579), (399, 3246128), (437, 2963856), (456, 2840362), (483, 2681584), (532, 2434596), (552, 2346386), (644, 2011188), (798, 1623064), (874, 1481928), (912, 1420181), (966, 1340792), (1064, 1217298), (1104, 1173193), (1288, 1005594), (1311, 987952), (1596, 811532), (1748, 740964), (1932, 670396), (2128, 608649), (2576, 502797), (2622, 493976), (3059, 423408), (3192, 405766), (3496, 370482), (3864, 335198), (5244, 246988), (6118, 211704), (6384, 202883), (6992, 185241), (7728, 167599), (8821, 146832), (9177, 141136), (10488, 123494), (12236, 105852), (17642, 73416), (18354, 70568), (20976, 61747), (24472, 52926), (26463, 48944), (35284, 36708)]