1147267842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20249}}^1$

素因数の和:20351

約数の個数: 64

約数和(自身を含む): 2799360000

約数和(自身を除く): 1652092158

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 213, 266, 399, 426, 497, 798, 994, 1349, 1491, 2698, 2982, 4047, 8094, 9443, 18886, 20249, 28329, 40498, 56658, 60747, 121494, 141743, 283486, 384731, 425229, 769462, 850458, 1154193, 1437679, 2308386, 2693117, 2875358, 4313037, 5386234, 8079351, 8626074, 10063753, 16158702, 20127506, 27315901, 30191259, 54631802, 60382518, 81947703, 163895406, 191211307, 382422614, 573633921, 1147267842]

約数ペア:

[(1, 1147267842), (2, 573633921), (3, 382422614), (6, 191211307), (7, 163895406), (14, 81947703), (19, 60382518), (21, 54631802), (38, 30191259), (42, 27315901), (57, 20127506), (71, 16158702), (114, 10063753), (133, 8626074), (142, 8079351), (213, 5386234), (266, 4313037), (399, 2875358), (426, 2693117), (497, 2308386), (798, 1437679), (994, 1154193), (1349, 850458), (1491, 769462), (2698, 425229), (2982, 384731), (4047, 283486), (8094, 141743), (9443, 121494), (18886, 60747), (20249, 56658), (28329, 40498)]