4953970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 11321856

約数和(自身を除く): 6367886

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 181, 230, 238, 322, 362, 391, 595, 782, 805, 905, 1190, 1267, 1610, 1810, 1955, 2534, 2737, 3077, 3910, 4163, 5474, 6154, 6335, 8326, 12670, 13685, 15385, 20815, 21539, 27370, 29141, 30770, 41630, 43078, 58282, 70771, 107695, 141542, 145705, 215390, 291410, 353855, 495397, 707710, 990794, 2476985, 4953970]

約数ペア:

[(1, 4953970), (2, 2476985), (5, 990794), (7, 707710), (10, 495397), (14, 353855), (17, 291410), (23, 215390), (34, 145705), (35, 141542), (46, 107695), (70, 70771), (85, 58282), (115, 43078), (119, 41630), (161, 30770), (170, 29141), (181, 27370), (230, 21539), (238, 20815), (322, 15385), (362, 13685), (391, 12670), (595, 8326), (782, 6335), (805, 6154), (905, 5474), (1190, 4163), (1267, 3910), (1610, 3077), (1810, 2737), (1955, 2534)]