804936990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{187631}}^1$

素因数の和:187665

約数の個数: 64

約数和(自身を含む): 2269596672

約数和(自身を除く): 1464659682

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 187631, 375262, 562893, 938155, 1125786, 1876310, 2063941, 2439203, 2814465, 4127882, 4878406, 5628930, 6191823, 7317609, 10319705, 12196015, 12383646, 14635218, 20639410, 24392030, 26831233, 30959115, 36588045, 53662466, 61918230, 73176090, 80493699, 134156165, 160987398, 268312330, 402468495, 804936990]

約数ペア:

[(1, 804936990), (2, 402468495), (3, 268312330), (5, 160987398), (6, 134156165), (10, 80493699), (11, 73176090), (13, 61918230), (15, 53662466), (22, 36588045), (26, 30959115), (30, 26831233), (33, 24392030), (39, 20639410), (55, 14635218), (65, 12383646), (66, 12196015), (78, 10319705), (110, 7317609), (130, 6191823), (143, 5628930), (165, 4878406), (195, 4127882), (286, 2814465), (330, 2439203), (390, 2063941), (429, 1876310), (715, 1125786), (858, 938155), (1430, 562893), (2145, 375262), (4290, 187631)]