74913442945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{13499}}^1$

素因数の和:13686

約数の個数: 64

約数和(自身を含む): 105815808000

約数和(自身を除く): 30902365055

約数列:

[1, 5, 11, 23, 41, 55, 107, 115, 205, 253, 451, 535, 943, 1177, 1265, 2255, 2461, 4387, 4715, 5885, 10373, 12305, 13499, 21935, 27071, 48257, 51865, 67495, 100901, 135355, 148489, 241285, 310477, 504505, 553459, 742445, 1109911, 1444393, 1552385, 2767295, 3415247, 5549555, 6088049, 7221965, 12729557, 15888323, 17076235, 30440245, 33221039, 59220113, 63647785, 79441615, 140025127, 166105195, 296100565, 365431429, 651421243, 700125635, 1362062599, 1827157145, 3257106215, 6810312995, 14982688589, 74913442945]

約数ペア:

[(1, 74913442945), (5, 14982688589), (11, 6810312995), (23, 3257106215), (41, 1827157145), (55, 1362062599), (107, 700125635), (115, 651421243), (205, 365431429), (253, 296100565), (451, 166105195), (535, 140025127), (943, 79441615), (1177, 63647785), (1265, 59220113), (2255, 33221039), (2461, 30440245), (4387, 17076235), (4715, 15888323), (5885, 12729557), (10373, 7221965), (12305, 6088049), (13499, 5549555), (21935, 3415247), (27071, 2767295), (48257, 1552385), (51865, 1444393), (67495, 1109911), (100901, 742445), (135355, 553459), (148489, 504505), (241285, 310477)]