3627609580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{71777}}^1$

素因数の和:71831

約数の個数: 72

約数和(自身を含む): 9188732448

約数和(自身を除く): 5561122868

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 361, 380, 532, 665, 722, 1330, 1444, 1805, 2527, 2660, 3610, 5054, 7220, 10108, 12635, 25270, 50540, 71777, 143554, 287108, 358885, 502439, 717770, 1004878, 1363763, 1435540, 2009756, 2512195, 2727526, 5024390, 5455052, 6818815, 9546341, 10048780, 13637630, 19092682, 25911497, 27275260, 38185364, 47731705, 51822994, 95463410, 103645988, 129557485, 181380479, 190926820, 259114970, 362760958, 518229940, 725521916, 906902395, 1813804790, 3627609580]

約数ペア:

[(1, 3627609580), (2, 1813804790), (4, 906902395), (5, 725521916), (7, 518229940), (10, 362760958), (14, 259114970), (19, 190926820), (20, 181380479), (28, 129557485), (35, 103645988), (38, 95463410), (70, 51822994), (76, 47731705), (95, 38185364), (133, 27275260), (140, 25911497), (190, 19092682), (266, 13637630), (361, 10048780), (380, 9546341), (532, 6818815), (665, 5455052), (722, 5024390), (1330, 2727526), (1444, 2512195), (1805, 2009756), (2527, 1435540), (2660, 1363763), (3610, 1004878), (5054, 717770), (7220, 502439), (10108, 358885), (12635, 287108), (25270, 143554), (50540, 71777)]