252072408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1745

約数の個数: 128

約数和(自身を含む): 769536000

約数和(自身を除く): 517463592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 609, 651, 696, 744, 812, 868, 899, 1218, 1302, 1624, 1669, 1736, 1798, 2436, 2604, 2697, 3338, 3596, 4872, 5007, 5208, 5394, 6293, 6676, 7192, 10014, 10788, 11683, 12586, 13352, 18879, 20028, 21576, 23366, 25172, 35049, 37758, 40056, 46732, 48401, 50344, 51739, 70098, 75516, 93464, 96802, 103478, 140196, 145203, 151032, 155217, 193604, 206956, 280392, 290406, 310434, 338807, 362173, 387208, 413912, 580812, 620868, 677614, 724346, 1016421, 1086519, 1161624, 1241736, 1355228, 1448692, 1500431, 2032842, 2173038, 2710456, 2897384, 3000862, 4065684, 4346076, 4501293, 6001724, 8131368, 8692152, 9002586, 10503017, 12003448, 18005172, 21006034, 31509051, 36010344, 42012068, 63018102, 84024136, 126036204, 252072408]

約数ペア:

[(1, 252072408), (2, 126036204), (3, 84024136), (4, 63018102), (6, 42012068), (7, 36010344), (8, 31509051), (12, 21006034), (14, 18005172), (21, 12003448), (24, 10503017), (28, 9002586), (29, 8692152), (31, 8131368), (42, 6001724), (56, 4501293), (58, 4346076), (62, 4065684), (84, 3000862), (87, 2897384), (93, 2710456), (116, 2173038), (124, 2032842), (168, 1500431), (174, 1448692), (186, 1355228), (203, 1241736), (217, 1161624), (232, 1086519), (248, 1016421), (348, 724346), (372, 677614), (406, 620868), (434, 580812), (609, 413912), (651, 387208), (696, 362173), (744, 338807), (812, 310434), (868, 290406), (899, 280392), (1218, 206956), (1302, 193604), (1624, 155217), (1669, 151032), (1736, 145203), (1798, 140196), (2436, 103478), (2604, 96802), (2697, 93464), (3338, 75516), (3596, 70098), (4872, 51739), (5007, 50344), (5208, 48401), (5394, 46732), (6293, 40056), (6676, 37758), (7192, 35049), (10014, 25172), (10788, 23366), (11683, 21576), (12586, 20028), (13352, 18879)]