15663708830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5167}}^1$

素因数の和:5350

約数の個数: 128

約数和(自身を含む): 36578525184

約数和(自身を除く): 20914816354

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 127, 154, 155, 217, 254, 310, 341, 385, 434, 635, 682, 770, 889, 1085, 1270, 1397, 1705, 1778, 2170, 2387, 2794, 3410, 3937, 4445, 4774, 5167, 6985, 7874, 8890, 9779, 10334, 11935, 13970, 19558, 19685, 23870, 25835, 27559, 36169, 39370, 43307, 48895, 51670, 55118, 56837, 72338, 86614, 97790, 113674, 137795, 160177, 180845, 216535, 275590, 284185, 303149, 320354, 361690, 397859, 433070, 568370, 606298, 656209, 795718, 800885, 1121239, 1312418, 1515745, 1601770, 1761947, 1989295, 2242478, 3031490, 3281045, 3523894, 3978590, 4593463, 5606195, 6562090, 7218299, 8809735, 9186926, 11212390, 12333629, 14436598, 17619470, 20342479, 22967315, 24667258, 36091495, 40684958, 45934630, 50528093, 61668145, 72182990, 101056186, 101712395, 123336290, 142397353, 203424790, 223767269, 252640465, 284794706, 447534538, 505280930, 711986765, 1118836345, 1423973530, 1566370883, 2237672690, 3132741766, 7831854415, 15663708830]

約数ペア:

[(1, 15663708830), (2, 7831854415), (5, 3132741766), (7, 2237672690), (10, 1566370883), (11, 1423973530), (14, 1118836345), (22, 711986765), (31, 505280930), (35, 447534538), (55, 284794706), (62, 252640465), (70, 223767269), (77, 203424790), (110, 142397353), (127, 123336290), (154, 101712395), (155, 101056186), (217, 72182990), (254, 61668145), (310, 50528093), (341, 45934630), (385, 40684958), (434, 36091495), (635, 24667258), (682, 22967315), (770, 20342479), (889, 17619470), (1085, 14436598), (1270, 12333629), (1397, 11212390), (1705, 9186926), (1778, 8809735), (2170, 7218299), (2387, 6562090), (2794, 5606195), (3410, 4593463), (3937, 3978590), (4445, 3523894), (4774, 3281045), (5167, 3031490), (6985, 2242478), (7874, 1989295), (8890, 1761947), (9779, 1601770), (10334, 1515745), (11935, 1312418), (13970, 1121239), (19558, 800885), (19685, 795718), (23870, 656209), (25835, 606298), (27559, 568370), (36169, 433070), (39370, 397859), (43307, 361690), (48895, 320354), (51670, 303149), (55118, 284185), (56837, 275590), (72338, 216535), (86614, 180845), (97790, 160177), (113674, 137795)]