1493918272

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 252

約数和(自身を含む): 3943575552

約数和(自身を除く): 2449657280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 121, 124, 127, 154, 176, 196, 217, 224, 242, 248, 254, 308, 341, 352, 392, 434, 448, 484, 496, 508, 539, 616, 682, 704, 784, 847, 868, 889, 968, 992, 1016, 1078, 1232, 1364, 1397, 1519, 1568, 1694, 1736, 1778, 1936, 1984, 2032, 2156, 2387, 2464, 2728, 2794, 3038, 3136, 3388, 3472, 3556, 3751, 3872, 3937, 4064, 4312, 4774, 4928, 5456, 5588, 5929, 6076, 6223, 6776, 6944, 7112, 7502, 7744, 7874, 8128, 8624, 9548, 9779, 10912, 11176, 11858, 12152, 12446, 13552, 13888, 14224, 15004, 15367, 15748, 16709, 17248, 19096, 19558, 21824, 22352, 23716, 24304, 24892, 26257, 27104, 27559, 28448, 30008, 30734, 31496, 33418, 34496, 38192, 39116, 43307, 44704, 47432, 48608, 49784, 52514, 54208, 55118, 56896, 60016, 61468, 62992, 66836, 68453, 76384, 78232, 86614, 89408, 94864, 97216, 99568, 105028, 107569, 110236, 120032, 122936, 125984, 133672, 136906, 152768, 156464, 173228, 183799, 189728, 192913, 199136, 210056, 215138, 220472, 240064, 245872, 251968, 267344, 273812, 303149, 312928, 346456, 367598, 379456, 385826, 398272, 420112, 430276, 440944, 476377, 491744, 534688, 547624, 606298, 625856, 692912, 735196, 752983, 771652, 840224, 860552, 881888, 952754, 983488, 1069376, 1095248, 1212596, 1385824, 1470392, 1505966, 1543304, 1680448, 1721104, 1763776, 1905508, 2122043, 2190496, 2425192, 2771648, 2940784, 3011932, 3086608, 3334639, 3442208, 3811016, 4244086, 4380992, 4850384, 5881568, 6023864, 6173216, 6669278, 6884416, 7622032, 8488172, 9700768, 11763136, 12047728, 12346432, 13338556, 15244064, 16976344, 19401536, 23342473, 24095456, 26677112, 30488128, 33952688, 46684946, 48190912, 53354224, 67905376, 93369892, 106708448, 135810752, 186739784, 213416896, 373479568, 746959136, 1493918272]

約数ペア:

[(1, 1493918272), (2, 746959136), (4, 373479568), (7, 213416896), (8, 186739784), (11, 135810752), (14, 106708448), (16, 93369892), (22, 67905376), (28, 53354224), (31, 48190912), (32, 46684946), (44, 33952688), (49, 30488128), (56, 26677112), (62, 24095456), (64, 23342473), (77, 19401536), (88, 16976344), (98, 15244064), (112, 13338556), (121, 12346432), (124, 12047728), (127, 11763136), (154, 9700768), (176, 8488172), (196, 7622032), (217, 6884416), (224, 6669278), (242, 6173216), (248, 6023864), (254, 5881568), (308, 4850384), (341, 4380992), (352, 4244086), (392, 3811016), (434, 3442208), (448, 3334639), (484, 3086608), (496, 3011932), (508, 2940784), (539, 2771648), (616, 2425192), (682, 2190496), (704, 2122043), (784, 1905508), (847, 1763776), (868, 1721104), (889, 1680448), (968, 1543304), (992, 1505966), (1016, 1470392), (1078, 1385824), (1232, 1212596), (1364, 1095248), (1397, 1069376), (1519, 983488), (1568, 952754), (1694, 881888), (1736, 860552), (1778, 840224), (1936, 771652), (1984, 752983), (2032, 735196), (2156, 692912), (2387, 625856), (2464, 606298), (2728, 547624), (2794, 534688), (3038, 491744), (3136, 476377), (3388, 440944), (3472, 430276), (3556, 420112), (3751, 398272), (3872, 385826), (3937, 379456), (4064, 367598), (4312, 346456), (4774, 312928), (4928, 303149), (5456, 273812), (5588, 267344), (5929, 251968), (6076, 245872), (6223, 240064), (6776, 220472), (6944, 215138), (7112, 210056), (7502, 199136), (7744, 192913), (7874, 189728), (8128, 183799), (8624, 173228), (9548, 156464), (9779, 152768), (10912, 136906), (11176, 133672), (11858, 125984), (12152, 122936), (12446, 120032), (13552, 110236), (13888, 107569), (14224, 105028), (15004, 99568), (15367, 97216), (15748, 94864), (16709, 89408), (17248, 86614), (19096, 78232), (19558, 76384), (21824, 68453), (22352, 66836), (23716, 62992), (24304, 61468), (24892, 60016), (26257, 56896), (27104, 55118), (27559, 54208), (28448, 52514), (30008, 49784), (30734, 48608), (31496, 47432), (33418, 44704), (34496, 43307), (38192, 39116)]