495155808

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 384

約数和(自身を含む): 1806336000

約数和(自身を除く): 1311180192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 32, 36, 38, 42, 48, 54, 56, 57, 62, 63, 72, 76, 84, 93, 96, 108, 112, 114, 124, 126, 133, 139, 144, 152, 168, 171, 186, 189, 216, 217, 224, 228, 248, 252, 266, 278, 279, 288, 304, 336, 342, 372, 378, 399, 417, 432, 434, 456, 496, 504, 513, 532, 556, 558, 589, 608, 651, 672, 684, 744, 756, 798, 834, 837, 864, 868, 912, 973, 992, 1008, 1026, 1064, 1112, 1116, 1178, 1197, 1251, 1302, 1368, 1488, 1512, 1596, 1668, 1674, 1736, 1767, 1824, 1946, 1953, 2016, 2052, 2128, 2224, 2232, 2356, 2394, 2502, 2604, 2641, 2736, 2919, 2976, 3024, 3192, 3336, 3348, 3472, 3534, 3591, 3753, 3892, 3906, 4104, 4123, 4256, 4309, 4448, 4464, 4712, 4788, 5004, 5208, 5282, 5301, 5472, 5838, 5859, 6048, 6384, 6672, 6696, 6944, 7068, 7182, 7506, 7784, 7812, 7923, 8208, 8246, 8618, 8757, 8928, 9424, 9576, 10008, 10416, 10564, 10602, 11676, 11718, 12369, 12768, 12927, 13344, 13392, 14136, 14364, 15012, 15568, 15624, 15846, 15903, 16416, 16492, 17236, 17514, 18487, 18848, 19152, 20016, 20832, 21128, 21204, 23352, 23436, 23769, 24738, 25854, 26271, 26784, 28272, 28728, 30024, 30163, 31136, 31248, 31692, 31806, 32984, 34472, 35028, 36974, 37107, 38304, 38781, 40032, 42256, 42408, 46704, 46872, 47538, 49476, 51708, 52542, 55461, 56544, 57456, 60048, 60326, 62496, 63384, 63612, 65968, 68944, 70056, 71307, 73948, 74214, 77562, 81871, 84512, 84816, 90489, 93408, 93744, 95076, 98952, 103416, 105084, 110922, 111321, 114912, 116343, 120096, 120652, 126768, 127224, 131936, 137888, 140112, 142614, 147896, 148428, 155124, 163742, 166383, 169632, 180978, 187488, 190152, 197904, 206832, 210168, 221844, 222642, 232686, 241304, 245613, 253536, 254448, 271467, 280224, 285228, 295792, 296856, 310248, 327484, 332766, 361956, 380304, 395808, 413664, 420336, 443688, 445284, 465372, 482608, 491226, 499149, 508896, 542934, 570456, 573097, 591584, 593712, 620496, 654968, 665532, 723912, 736839, 760608, 814401, 840672, 887376, 890568, 930744, 965216, 982452, 998298, 1085868, 1140912, 1146194, 1187424, 1240992, 1309936, 1331064, 1447824, 1473678, 1628802, 1719291, 1774752, 1781136, 1861488, 1964904, 1996596, 2171736, 2210517, 2281824, 2292388, 2619872, 2662128, 2895648, 2947356, 3257604, 3438582, 3562272, 3722976, 3929808, 3993192, 4343472, 4421034, 4584776, 5157873, 5324256, 5894712, 6515208, 6877164, 7859616, 7986384, 8686944, 8842068, 9169552, 10315746, 11789424, 13030416, 13754328, 15473619, 15972768, 17684136, 18339104, 20631492, 23578848, 26060832, 27508656, 30947238, 35368272, 41262984, 55017312, 61894476, 70736544, 82525968, 123788952, 165051936, 247577904, 495155808]

約数ペア:

[(1, 495155808), (2, 247577904), (3, 165051936), (4, 123788952), (6, 82525968), (7, 70736544), (8, 61894476), (9, 55017312), (12, 41262984), (14, 35368272), (16, 30947238), (18, 27508656), (19, 26060832), (21, 23578848), (24, 20631492), (27, 18339104), (28, 17684136), (31, 15972768), (32, 15473619), (36, 13754328), (38, 13030416), (42, 11789424), (48, 10315746), (54, 9169552), (56, 8842068), (57, 8686944), (62, 7986384), (63, 7859616), (72, 6877164), (76, 6515208), (84, 5894712), (93, 5324256), (96, 5157873), (108, 4584776), (112, 4421034), (114, 4343472), (124, 3993192), (126, 3929808), (133, 3722976), (139, 3562272), (144, 3438582), (152, 3257604), (168, 2947356), (171, 2895648), (186, 2662128), (189, 2619872), (216, 2292388), (217, 2281824), (224, 2210517), (228, 2171736), (248, 1996596), (252, 1964904), (266, 1861488), (278, 1781136), (279, 1774752), (288, 1719291), (304, 1628802), (336, 1473678), (342, 1447824), (372, 1331064), (378, 1309936), (399, 1240992), (417, 1187424), (432, 1146194), (434, 1140912), (456, 1085868), (496, 998298), (504, 982452), (513, 965216), (532, 930744), (556, 890568), (558, 887376), (589, 840672), (608, 814401), (651, 760608), (672, 736839), (684, 723912), (744, 665532), (756, 654968), (798, 620496), (834, 593712), (837, 591584), (864, 573097), (868, 570456), (912, 542934), (973, 508896), (992, 499149), (1008, 491226), (1026, 482608), (1064, 465372), (1112, 445284), (1116, 443688), (1178, 420336), (1197, 413664), (1251, 395808), (1302, 380304), (1368, 361956), (1488, 332766), (1512, 327484), (1596, 310248), (1668, 296856), (1674, 295792), (1736, 285228), (1767, 280224), (1824, 271467), (1946, 254448), (1953, 253536), (2016, 245613), (2052, 241304), (2128, 232686), (2224, 222642), (2232, 221844), (2356, 210168), (2394, 206832), (2502, 197904), (2604, 190152), (2641, 187488), (2736, 180978), (2919, 169632), (2976, 166383), (3024, 163742), (3192, 155124), (3336, 148428), (3348, 147896), (3472, 142614), (3534, 140112), (3591, 137888), (3753, 131936), (3892, 127224), (3906, 126768), (4104, 120652), (4123, 120096), (4256, 116343), (4309, 114912), (4448, 111321), (4464, 110922), (4712, 105084), (4788, 103416), (5004, 98952), (5208, 95076), (5282, 93744), (5301, 93408), (5472, 90489), (5838, 84816), (5859, 84512), (6048, 81871), (6384, 77562), (6672, 74214), (6696, 73948), (6944, 71307), (7068, 70056), (7182, 68944), (7506, 65968), (7784, 63612), (7812, 63384), (7923, 62496), (8208, 60326), (8246, 60048), (8618, 57456), (8757, 56544), (8928, 55461), (9424, 52542), (9576, 51708), (10008, 49476), (10416, 47538), (10564, 46872), (10602, 46704), (11676, 42408), (11718, 42256), (12369, 40032), (12768, 38781), (12927, 38304), (13344, 37107), (13392, 36974), (14136, 35028), (14364, 34472), (15012, 32984), (15568, 31806), (15624, 31692), (15846, 31248), (15903, 31136), (16416, 30163), (16492, 30024), (17236, 28728), (17514, 28272), (18487, 26784), (18848, 26271), (19152, 25854), (20016, 24738), (20832, 23769), (21128, 23436), (21204, 23352)]