9178930740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{1201}}^1$

素因数の和:1838

約数の個数: 192

約数和(自身を含む): 30397022208

約数和(自身を除く): 21218091468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 587, 620, 651, 868, 930, 1085, 1174, 1201, 1302, 1761, 1860, 2170, 2348, 2402, 2604, 2935, 3255, 3522, 3603, 4109, 4340, 4804, 5870, 6005, 6510, 7044, 7206, 8218, 8407, 8805, 11740, 12010, 12327, 13020, 14412, 16436, 16814, 17610, 18015, 18197, 20545, 24020, 24654, 25221, 33628, 35220, 36030, 36394, 37231, 41090, 42035, 49308, 50442, 54591, 61635, 72060, 72788, 74462, 82180, 84070, 90985, 100884, 109182, 111693, 123270, 126105, 127379, 148924, 168140, 181970, 186155, 218364, 223386, 246540, 252210, 254758, 260617, 272955, 363940, 372310, 382137, 446772, 504420, 509516, 521234, 545910, 558465, 636895, 704987, 744620, 764274, 781851, 1042468, 1091820, 1116930, 1273790, 1303085, 1409974, 1528548, 1563702, 1910685, 2114961, 2233860, 2547580, 2606170, 2819948, 3127404, 3524935, 3821370, 3909255, 4229922, 4934909, 5212340, 7049870, 7642740, 7818510, 8459844, 9869818, 10574805, 14099740, 14804727, 15637020, 19739636, 21149610, 21854597, 24674545, 29609454, 42299220, 43709194, 49349090, 59218908, 65563791, 74023635, 87418388, 98698180, 109272985, 131127582, 148047270, 152982179, 218545970, 262255164, 296094540, 305964358, 327818955, 437091940, 458946537, 611928716, 655637910, 764910895, 917893074, 1311275820, 1529821790, 1835786148, 2294732685, 3059643580, 4589465370, 9178930740]

約数ペア:

[(1, 9178930740), (2, 4589465370), (3, 3059643580), (4, 2294732685), (5, 1835786148), (6, 1529821790), (7, 1311275820), (10, 917893074), (12, 764910895), (14, 655637910), (15, 611928716), (20, 458946537), (21, 437091940), (28, 327818955), (30, 305964358), (31, 296094540), (35, 262255164), (42, 218545970), (60, 152982179), (62, 148047270), (70, 131127582), (84, 109272985), (93, 98698180), (105, 87418388), (124, 74023635), (140, 65563791), (155, 59218908), (186, 49349090), (210, 43709194), (217, 42299220), (310, 29609454), (372, 24674545), (420, 21854597), (434, 21149610), (465, 19739636), (587, 15637020), (620, 14804727), (651, 14099740), (868, 10574805), (930, 9869818), (1085, 8459844), (1174, 7818510), (1201, 7642740), (1302, 7049870), (1761, 5212340), (1860, 4934909), (2170, 4229922), (2348, 3909255), (2402, 3821370), (2604, 3524935), (2935, 3127404), (3255, 2819948), (3522, 2606170), (3603, 2547580), (4109, 2233860), (4340, 2114961), (4804, 1910685), (5870, 1563702), (6005, 1528548), (6510, 1409974), (7044, 1303085), (7206, 1273790), (8218, 1116930), (8407, 1091820), (8805, 1042468), (11740, 781851), (12010, 764274), (12327, 744620), (13020, 704987), (14412, 636895), (16436, 558465), (16814, 545910), (17610, 521234), (18015, 509516), (18197, 504420), (20545, 446772), (24020, 382137), (24654, 372310), (25221, 363940), (33628, 272955), (35220, 260617), (36030, 254758), (36394, 252210), (37231, 246540), (41090, 223386), (42035, 218364), (49308, 186155), (50442, 181970), (54591, 168140), (61635, 148924), (72060, 127379), (72788, 126105), (74462, 123270), (82180, 111693), (84070, 109182), (90985, 100884)]