7644115416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{140869}}^1$

素因数の和:140921

約数の個数: 128

約数和(自身を含む): 24342336000

約数和(自身を除く): 16698220584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1938, 2261, 2584, 2856, 3192, 3876, 4522, 6783, 7752, 9044, 13566, 18088, 27132, 54264, 140869, 281738, 422607, 563476, 845214, 986083, 1126952, 1690428, 1972166, 2394773, 2676511, 2958249, 3380856, 3944332, 4789546, 5353022, 5916498, 7184319, 7888664, 8029533, 9579092, 10706044, 11832996, 14368638, 16059066, 16763411, 18735577, 19158184, 21412088, 23665992, 28737276, 32118132, 33526822, 37471154, 45500687, 50290233, 56206731, 57474552, 64236264, 67053644, 74942308, 91001374, 100580466, 112413462, 134107288, 136502061, 149884616, 182002748, 201160932, 224826924, 273004122, 318504809, 364005496, 402321864, 449653848, 546008244, 637009618, 955514427, 1092016488, 1274019236, 1911028854, 2548038472, 3822057708, 7644115416]

約数ペア:

[(1, 7644115416), (2, 3822057708), (3, 2548038472), (4, 1911028854), (6, 1274019236), (7, 1092016488), (8, 955514427), (12, 637009618), (14, 546008244), (17, 449653848), (19, 402321864), (21, 364005496), (24, 318504809), (28, 273004122), (34, 224826924), (38, 201160932), (42, 182002748), (51, 149884616), (56, 136502061), (57, 134107288), (68, 112413462), (76, 100580466), (84, 91001374), (102, 74942308), (114, 67053644), (119, 64236264), (133, 57474552), (136, 56206731), (152, 50290233), (168, 45500687), (204, 37471154), (228, 33526822), (238, 32118132), (266, 28737276), (323, 23665992), (357, 21412088), (399, 19158184), (408, 18735577), (456, 16763411), (476, 16059066), (532, 14368638), (646, 11832996), (714, 10706044), (798, 9579092), (952, 8029533), (969, 7888664), (1064, 7184319), (1292, 5916498), (1428, 5353022), (1596, 4789546), (1938, 3944332), (2261, 3380856), (2584, 2958249), (2856, 2676511), (3192, 2394773), (3876, 1972166), (4522, 1690428), (6783, 1126952), (7752, 986083), (9044, 845214), (13566, 563476), (18088, 422607), (27132, 281738), (54264, 140869)]