1715561604

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{2113}}^1$

素因数の和:3329

約数の個数: 72

約数和(自身を含む): 4570806240

約数和(自身を除く): 2855244636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1187, 2113, 2374, 3561, 4226, 4748, 6339, 7122, 8452, 10683, 12678, 14244, 19017, 21366, 22553, 25356, 38034, 40147, 42732, 45106, 67659, 76068, 80294, 90212, 120441, 135318, 160588, 202977, 240882, 270636, 361323, 405954, 481764, 722646, 811908, 1445292, 2508131, 5016262, 7524393, 10032524, 15048786, 22573179, 30097572, 45146358, 47654489, 90292716, 95308978, 142963467, 190617956, 285926934, 428890401, 571853868, 857780802, 1715561604]

約数ペア:

[(1, 1715561604), (2, 857780802), (3, 571853868), (4, 428890401), (6, 285926934), (9, 190617956), (12, 142963467), (18, 95308978), (19, 90292716), (36, 47654489), (38, 45146358), (57, 30097572), (76, 22573179), (114, 15048786), (171, 10032524), (228, 7524393), (342, 5016262), (684, 2508131), (1187, 1445292), (2113, 811908), (2374, 722646), (3561, 481764), (4226, 405954), (4748, 361323), (6339, 270636), (7122, 240882), (8452, 202977), (10683, 160588), (12678, 135318), (14244, 120441), (19017, 90212), (21366, 80294), (22553, 76068), (25356, 67659), (38034, 45106), (40147, 42732)]