4620700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 12467952

約数和(自身を除く): 7847252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 41, 46, 49, 50, 70, 82, 92, 98, 100, 115, 140, 161, 164, 175, 196, 205, 230, 245, 287, 322, 350, 410, 460, 490, 574, 575, 644, 700, 805, 820, 943, 980, 1025, 1127, 1148, 1150, 1225, 1435, 1610, 1886, 2009, 2050, 2254, 2300, 2450, 2870, 3220, 3772, 4018, 4025, 4100, 4508, 4715, 4900, 5635, 5740, 6601, 7175, 8036, 8050, 9430, 10045, 11270, 13202, 14350, 16100, 18860, 20090, 22540, 23575, 26404, 28175, 28700, 33005, 40180, 46207, 47150, 50225, 56350, 66010, 92414, 94300, 100450, 112700, 132020, 165025, 184828, 200900, 231035, 330050, 462070, 660100, 924140, 1155175, 2310350, 4620700]

約数ペア:

[(1, 4620700), (2, 2310350), (4, 1155175), (5, 924140), (7, 660100), (10, 462070), (14, 330050), (20, 231035), (23, 200900), (25, 184828), (28, 165025), (35, 132020), (41, 112700), (46, 100450), (49, 94300), (50, 92414), (70, 66010), (82, 56350), (92, 50225), (98, 47150), (100, 46207), (115, 40180), (140, 33005), (161, 28700), (164, 28175), (175, 26404), (196, 23575), (205, 22540), (230, 20090), (245, 18860), (287, 16100), (322, 14350), (350, 13202), (410, 11270), (460, 10045), (490, 9430), (574, 8050), (575, 8036), (644, 7175), (700, 6601), (805, 5740), (820, 5635), (943, 4900), (980, 4715), (1025, 4508), (1127, 4100), (1148, 4025), (1150, 4018), (1225, 3772), (1435, 3220), (1610, 2870), (1886, 2450), (2009, 2300), (2050, 2254)]