3940192480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 10855047168

約数和(自身を除く): 6914854688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 113, 140, 160, 163, 191, 224, 226, 280, 326, 382, 452, 560, 565, 652, 764, 791, 815, 904, 955, 1120, 1130, 1141, 1304, 1337, 1528, 1582, 1630, 1808, 1910, 2260, 2282, 2608, 2674, 3056, 3164, 3260, 3616, 3820, 3955, 4520, 4564, 5216, 5348, 5705, 6112, 6328, 6520, 6685, 7640, 7910, 9040, 9128, 10696, 11410, 12656, 13040, 13370, 15280, 15820, 18080, 18256, 18419, 21392, 21583, 22820, 25312, 26080, 26740, 30560, 31133, 31640, 36512, 36838, 42784, 43166, 45640, 53480, 62266, 63280, 73676, 86332, 91280, 92095, 106960, 107915, 124532, 126560, 128933, 147352, 151081, 155665, 172664, 182560, 184190, 213920, 215830, 217931, 249064, 257866, 294704, 302162, 311330, 345328, 368380, 431660, 435862, 498128, 515732, 589408, 604324, 622660, 644665, 690656, 736760, 755405, 863320, 871724, 996256, 1031464, 1089655, 1208648, 1245320, 1289330, 1473520, 1510810, 1726640, 1743448, 2062928, 2179310, 2417296, 2490640, 2578660, 2947040, 3021620, 3453280, 3486896, 3518029, 4125856, 4358620, 4834592, 4981280, 5157320, 6043240, 6973792, 7036058, 8717240, 10314640, 12086480, 14072116, 17434480, 17590145, 20629280, 24172960, 24626203, 28144232, 34868960, 35180290, 49252406, 56288464, 70360580, 98504812, 112576928, 123131015, 140721160, 197009624, 246262030, 281442320, 394019248, 492524060, 562884640, 788038496, 985048120, 1970096240, 3940192480]

約数ペア:

[(1, 3940192480), (2, 1970096240), (4, 985048120), (5, 788038496), (7, 562884640), (8, 492524060), (10, 394019248), (14, 281442320), (16, 246262030), (20, 197009624), (28, 140721160), (32, 123131015), (35, 112576928), (40, 98504812), (56, 70360580), (70, 56288464), (80, 49252406), (112, 35180290), (113, 34868960), (140, 28144232), (160, 24626203), (163, 24172960), (191, 20629280), (224, 17590145), (226, 17434480), (280, 14072116), (326, 12086480), (382, 10314640), (452, 8717240), (560, 7036058), (565, 6973792), (652, 6043240), (764, 5157320), (791, 4981280), (815, 4834592), (904, 4358620), (955, 4125856), (1120, 3518029), (1130, 3486896), (1141, 3453280), (1304, 3021620), (1337, 2947040), (1528, 2578660), (1582, 2490640), (1630, 2417296), (1808, 2179310), (1910, 2062928), (2260, 1743448), (2282, 1726640), (2608, 1510810), (2674, 1473520), (3056, 1289330), (3164, 1245320), (3260, 1208648), (3616, 1089655), (3820, 1031464), (3955, 996256), (4520, 871724), (4564, 863320), (5216, 755405), (5348, 736760), (5705, 690656), (6112, 644665), (6328, 622660), (6520, 604324), (6685, 589408), (7640, 515732), (7910, 498128), (9040, 435862), (9128, 431660), (10696, 368380), (11410, 345328), (12656, 311330), (13040, 302162), (13370, 294704), (15280, 257866), (15820, 249064), (18080, 217931), (18256, 215830), (18419, 213920), (21392, 184190), (21583, 182560), (22820, 172664), (25312, 155665), (26080, 151081), (26740, 147352), (30560, 128933), (31133, 126560), (31640, 124532), (36512, 107915), (36838, 106960), (42784, 92095), (43166, 91280), (45640, 86332), (53480, 73676), (62266, 63280)]