632191170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{2521}}^1$

素因数の和:3187

約数の個数: 64

約数和(自身を含む): 1637161344

約数和(自身を除く): 1004970174

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 643, 1286, 1929, 2521, 3215, 3858, 5042, 6430, 7563, 8359, 9645, 12605, 15126, 16718, 19290, 25077, 25210, 32773, 37815, 41795, 50154, 65546, 75630, 83590, 98319, 125385, 163865, 196638, 250770, 327730, 491595, 983190, 1621003, 3242006, 4863009, 8105015, 9726018, 16210030, 21073039, 24315045, 42146078, 48630090, 63219117, 105365195, 126438234, 210730390, 316095585, 632191170]

約数ペア:

[(1, 632191170), (2, 316095585), (3, 210730390), (5, 126438234), (6, 105365195), (10, 63219117), (13, 48630090), (15, 42146078), (26, 24315045), (30, 21073039), (39, 16210030), (65, 9726018), (78, 8105015), (130, 4863009), (195, 3242006), (390, 1621003), (643, 983190), (1286, 491595), (1929, 327730), (2521, 250770), (3215, 196638), (3858, 163865), (5042, 125385), (6430, 98319), (7563, 83590), (8359, 75630), (9645, 65546), (12605, 50154), (15126, 41795), (16718, 37815), (19290, 32773), (25077, 25210)]