47132540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 135475200

約数和(自身を除く): 88342660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 29, 35, 38, 47, 52, 58, 65, 70, 76, 91, 94, 95, 116, 130, 133, 140, 145, 182, 188, 190, 203, 235, 247, 260, 266, 290, 329, 364, 377, 380, 406, 455, 470, 494, 532, 551, 580, 611, 658, 665, 754, 812, 893, 910, 940, 988, 1015, 1102, 1222, 1235, 1316, 1330, 1363, 1508, 1645, 1729, 1786, 1820, 1885, 2030, 2204, 2444, 2470, 2639, 2660, 2726, 2755, 3055, 3290, 3458, 3572, 3770, 3857, 4060, 4277, 4465, 4940, 5278, 5452, 5510, 6110, 6251, 6580, 6815, 6916, 7163, 7540, 7714, 8554, 8645, 8930, 9541, 10556, 11020, 11609, 12220, 12502, 13195, 13630, 14326, 15428, 17108, 17290, 17719, 17860, 19082, 19285, 21385, 23218, 25004, 25897, 26390, 27260, 28652, 31255, 34580, 35438, 35815, 38164, 38570, 42770, 46436, 47705, 50141, 51794, 52780, 58045, 62510, 70876, 71630, 77140, 81263, 85540, 88595, 95410, 100282, 103588, 116090, 124033, 125020, 129485, 143260, 162526, 177190, 181279, 190820, 200564, 232180, 248066, 250705, 258970, 325052, 336661, 354380, 362558, 406315, 496132, 501410, 517940, 620165, 673322, 725116, 812630, 906395, 1002820, 1240330, 1346644, 1625260, 1683305, 1812790, 2356627, 2480660, 3366610, 3625580, 4713254, 6733220, 9426508, 11783135, 23566270, 47132540]

約数ペア:

[(1, 47132540), (2, 23566270), (4, 11783135), (5, 9426508), (7, 6733220), (10, 4713254), (13, 3625580), (14, 3366610), (19, 2480660), (20, 2356627), (26, 1812790), (28, 1683305), (29, 1625260), (35, 1346644), (38, 1240330), (47, 1002820), (52, 906395), (58, 812630), (65, 725116), (70, 673322), (76, 620165), (91, 517940), (94, 501410), (95, 496132), (116, 406315), (130, 362558), (133, 354380), (140, 336661), (145, 325052), (182, 258970), (188, 250705), (190, 248066), (203, 232180), (235, 200564), (247, 190820), (260, 181279), (266, 177190), (290, 162526), (329, 143260), (364, 129485), (377, 125020), (380, 124033), (406, 116090), (455, 103588), (470, 100282), (494, 95410), (532, 88595), (551, 85540), (580, 81263), (611, 77140), (658, 71630), (665, 70876), (754, 62510), (812, 58045), (893, 52780), (910, 51794), (940, 50141), (988, 47705), (1015, 46436), (1102, 42770), (1222, 38570), (1235, 38164), (1316, 35815), (1330, 35438), (1363, 34580), (1508, 31255), (1645, 28652), (1729, 27260), (1786, 26390), (1820, 25897), (1885, 25004), (2030, 23218), (2204, 21385), (2444, 19285), (2470, 19082), (2639, 17860), (2660, 17719), (2726, 17290), (2755, 17108), (3055, 15428), (3290, 14326), (3458, 13630), (3572, 13195), (3770, 12502), (3857, 12220), (4060, 11609), (4277, 11020), (4465, 10556), (4940, 9541), (5278, 8930), (5452, 8645), (5510, 8554), (6110, 7714), (6251, 7540), (6580, 7163), (6815, 6916)]