4747508220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29983}}^1$

素因数の和:30044

約数の個数: 192

約数和(自身を含む): 16925368320

約数和(自身を除く): 12177860100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 546, 580, 609, 754, 780, 812, 870, 910, 1015, 1092, 1131, 1218, 1365, 1508, 1740, 1820, 1885, 2030, 2262, 2436, 2639, 2730, 3045, 3770, 4060, 4524, 5278, 5460, 5655, 6090, 7540, 7917, 10556, 11310, 12180, 13195, 15834, 22620, 26390, 29983, 31668, 39585, 52780, 59966, 79170, 89949, 119932, 149915, 158340, 179898, 209881, 299830, 359796, 389779, 419762, 449745, 599660, 629643, 779558, 839524, 869507, 899490, 1049405, 1169337, 1259286, 1559116, 1739014, 1798980, 1948895, 2098810, 2338674, 2518572, 2608521, 2728453, 3148215, 3478028, 3897790, 4197620, 4347535, 4677348, 5217042, 5456906, 5846685, 6086549, 6296430, 7795580, 8185359, 8695070, 10434084, 10913812, 11303591, 11693370, 12173098, 12592860, 13042605, 13642265, 16370718, 17390140, 18259647, 22607182, 23386740, 24346196, 26085210, 27284530, 30432745, 32741436, 33910773, 36519294, 40926795, 45214364, 52170420, 54569060, 56517955, 60865490, 67821546, 73038588, 79125137, 81853590, 91298235, 113035910, 121730980, 135643092, 158250274, 163707180, 169553865, 182596470, 226071820, 237375411, 316500548, 339107730, 365192940, 395625685, 474750822, 678215460, 791251370, 949501644, 1186877055, 1582502740, 2373754110, 4747508220]

約数ペア:

[(1, 4747508220), (2, 2373754110), (3, 1582502740), (4, 1186877055), (5, 949501644), (6, 791251370), (7, 678215460), (10, 474750822), (12, 395625685), (13, 365192940), (14, 339107730), (15, 316500548), (20, 237375411), (21, 226071820), (26, 182596470), (28, 169553865), (29, 163707180), (30, 158250274), (35, 135643092), (39, 121730980), (42, 113035910), (52, 91298235), (58, 81853590), (60, 79125137), (65, 73038588), (70, 67821546), (78, 60865490), (84, 56517955), (87, 54569060), (91, 52170420), (105, 45214364), (116, 40926795), (130, 36519294), (140, 33910773), (145, 32741436), (156, 30432745), (174, 27284530), (182, 26085210), (195, 24346196), (203, 23386740), (210, 22607182), (260, 18259647), (273, 17390140), (290, 16370718), (348, 13642265), (364, 13042605), (377, 12592860), (390, 12173098), (406, 11693370), (420, 11303591), (435, 10913812), (455, 10434084), (546, 8695070), (580, 8185359), (609, 7795580), (754, 6296430), (780, 6086549), (812, 5846685), (870, 5456906), (910, 5217042), (1015, 4677348), (1092, 4347535), (1131, 4197620), (1218, 3897790), (1365, 3478028), (1508, 3148215), (1740, 2728453), (1820, 2608521), (1885, 2518572), (2030, 2338674), (2262, 2098810), (2436, 1948895), (2639, 1798980), (2730, 1739014), (3045, 1559116), (3770, 1259286), (4060, 1169337), (4524, 1049405), (5278, 899490), (5460, 869507), (5655, 839524), (6090, 779558), (7540, 629643), (7917, 599660), (10556, 449745), (11310, 419762), (12180, 389779), (13195, 359796), (15834, 299830), (22620, 209881), (26390, 179898), (29983, 158340), (31668, 149915), (39585, 119932), (52780, 89949), (59966, 79170)]