4199445180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{30577}}^1$

素因数の和:30708

約数の個数: 144

約数和(自身を含む): 14692117440

約数和(自身を除く): 10492672260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 109, 126, 140, 180, 210, 218, 252, 315, 327, 420, 436, 545, 630, 654, 763, 981, 1090, 1260, 1308, 1526, 1635, 1962, 2180, 2289, 3052, 3270, 3815, 3924, 4578, 4905, 6540, 6867, 7630, 9156, 9810, 11445, 13734, 15260, 19620, 22890, 27468, 30577, 34335, 45780, 61154, 68670, 91731, 122308, 137340, 152885, 183462, 214039, 275193, 305770, 366924, 428078, 458655, 550386, 611540, 642117, 856156, 917310, 1070195, 1100772, 1284234, 1375965, 1834620, 1926351, 2140390, 2568468, 2751930, 3210585, 3332893, 3852702, 4280780, 5503860, 6421170, 6665786, 7705404, 9631755, 9998679, 12842340, 13331572, 16664465, 19263510, 19997358, 23330251, 29996037, 33328930, 38527020, 39994716, 46660502, 49993395, 59992074, 66657860, 69990753, 93321004, 99986790, 116651255, 119984148, 139981506, 149980185, 199973580, 209972259, 233302510, 279963012, 299960370, 349953765, 419944518, 466605020, 599920740, 699907530, 839889036, 1049861295, 1399815060, 2099722590, 4199445180]

約数ペア:

[(1, 4199445180), (2, 2099722590), (3, 1399815060), (4, 1049861295), (5, 839889036), (6, 699907530), (7, 599920740), (9, 466605020), (10, 419944518), (12, 349953765), (14, 299960370), (15, 279963012), (18, 233302510), (20, 209972259), (21, 199973580), (28, 149980185), (30, 139981506), (35, 119984148), (36, 116651255), (42, 99986790), (45, 93321004), (60, 69990753), (63, 66657860), (70, 59992074), (84, 49993395), (90, 46660502), (105, 39994716), (109, 38527020), (126, 33328930), (140, 29996037), (180, 23330251), (210, 19997358), (218, 19263510), (252, 16664465), (315, 13331572), (327, 12842340), (420, 9998679), (436, 9631755), (545, 7705404), (630, 6665786), (654, 6421170), (763, 5503860), (981, 4280780), (1090, 3852702), (1260, 3332893), (1308, 3210585), (1526, 2751930), (1635, 2568468), (1962, 2140390), (2180, 1926351), (2289, 1834620), (3052, 1375965), (3270, 1284234), (3815, 1100772), (3924, 1070195), (4578, 917310), (4905, 856156), (6540, 642117), (6867, 611540), (7630, 550386), (9156, 458655), (9810, 428078), (11445, 366924), (13734, 305770), (15260, 275193), (19620, 214039), (22890, 183462), (27468, 152885), (30577, 137340), (34335, 122308), (45780, 91731), (61154, 68670)]