4708950680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{357823}}^1$

素因数の和:357888

約数の個数: 64

約数和(自身を含む): 12366397440

約数和(自身を除く): 7657446760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 13160, 357823, 715646, 1431292, 1789115, 2504761, 2862584, 3578230, 5009522, 7156460, 10019044, 12523805, 14312920, 16817681, 20038088, 25047610, 33635362, 50095220, 67270724, 84088405, 100190440, 117723767, 134541448, 168176810, 235447534, 336353620, 470895068, 588618835, 672707240, 941790136, 1177237670, 2354475340, 4708950680]

約数ペア:

[(1, 4708950680), (2, 2354475340), (4, 1177237670), (5, 941790136), (7, 672707240), (8, 588618835), (10, 470895068), (14, 336353620), (20, 235447534), (28, 168176810), (35, 134541448), (40, 117723767), (47, 100190440), (56, 84088405), (70, 67270724), (94, 50095220), (140, 33635362), (188, 25047610), (235, 20038088), (280, 16817681), (329, 14312920), (376, 12523805), (470, 10019044), (658, 7156460), (940, 5009522), (1316, 3578230), (1645, 2862584), (1880, 2504761), (2632, 1789115), (3290, 1431292), (6580, 715646), (13160, 357823)]