1323163842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{220307}}^1$

素因数の和:220343

約数の個数: 64

約数和(自身を含む): 3553127424

約数和(自身を除く): 2229963582

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 220307, 440614, 660921, 1321842, 1542149, 2423377, 2863991, 3084298, 4626447, 4846754, 5727982, 7270131, 8591973, 9252894, 14540262, 16963639, 17183946, 20047937, 31503901, 33927278, 40095874, 50890917, 60143811, 63007802, 94511703, 101781834, 120287622, 189023406, 220527307, 441054614, 661581921, 1323163842]

約数ペア:

[(1, 1323163842), (2, 661581921), (3, 441054614), (6, 220527307), (7, 189023406), (11, 120287622), (13, 101781834), (14, 94511703), (21, 63007802), (22, 60143811), (26, 50890917), (33, 40095874), (39, 33927278), (42, 31503901), (66, 20047937), (77, 17183946), (78, 16963639), (91, 14540262), (143, 9252894), (154, 8591973), (182, 7270131), (231, 5727982), (273, 4846754), (286, 4626447), (429, 3084298), (462, 2863991), (546, 2423377), (858, 1542149), (1001, 1321842), (2002, 660921), (3003, 440614), (6006, 220307)]