1285422912

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 224

約数和(自身を含む): 3961180800

約数和(自身を除く): 2675757888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 113, 116, 144, 174, 192, 216, 226, 227, 232, 261, 288, 339, 348, 432, 452, 454, 464, 522, 576, 678, 681, 696, 783, 864, 904, 908, 928, 1017, 1044, 1356, 1362, 1392, 1566, 1728, 1808, 1816, 1856, 2034, 2043, 2088, 2712, 2724, 2784, 3051, 3132, 3277, 3616, 3632, 4068, 4086, 4176, 5424, 5448, 5568, 6102, 6129, 6264, 6554, 6583, 7232, 7264, 8136, 8172, 8352, 9831, 10848, 10896, 12204, 12258, 12528, 13108, 13166, 14528, 16272, 16344, 16704, 19662, 19749, 21696, 21792, 24408, 24516, 25056, 25651, 26216, 26332, 29493, 32544, 32688, 39324, 39498, 43584, 48816, 49032, 50112, 51302, 52432, 52664, 58986, 59247, 65088, 65376, 76953, 78648, 78996, 88479, 97632, 98064, 102604, 104864, 105328, 117972, 118494, 130752, 153906, 157296, 157992, 176958, 177741, 195264, 196128, 205208, 209728, 210656, 230859, 235944, 236988, 307812, 314592, 315984, 353916, 355482, 392256, 410416, 421312, 461718, 471888, 473976, 615624, 629184, 631968, 692577, 707832, 710964, 743879, 820832, 923436, 943776, 947952, 1231248, 1263936, 1385154, 1415664, 1421928, 1487758, 1641664, 1846872, 1887552, 1895904, 2231637, 2462496, 2770308, 2831328, 2843856, 2975516, 3693744, 3791808, 4463274, 4924992, 5540616, 5662656, 5687712, 5951032, 6694911, 7387488, 8926548, 11081232, 11375424, 11902064, 13389822, 14774976, 17853096, 20084733, 22162464, 23804128, 26779644, 35706192, 40169466, 44324928, 47608256, 53559288, 71412384, 80338932, 107118576, 142824768, 160677864, 214237152, 321355728, 428474304, 642711456, 1285422912]

約数ペア:

[(1, 1285422912), (2, 642711456), (3, 428474304), (4, 321355728), (6, 214237152), (8, 160677864), (9, 142824768), (12, 107118576), (16, 80338932), (18, 71412384), (24, 53559288), (27, 47608256), (29, 44324928), (32, 40169466), (36, 35706192), (48, 26779644), (54, 23804128), (58, 22162464), (64, 20084733), (72, 17853096), (87, 14774976), (96, 13389822), (108, 11902064), (113, 11375424), (116, 11081232), (144, 8926548), (174, 7387488), (192, 6694911), (216, 5951032), (226, 5687712), (227, 5662656), (232, 5540616), (261, 4924992), (288, 4463274), (339, 3791808), (348, 3693744), (432, 2975516), (452, 2843856), (454, 2831328), (464, 2770308), (522, 2462496), (576, 2231637), (678, 1895904), (681, 1887552), (696, 1846872), (783, 1641664), (864, 1487758), (904, 1421928), (908, 1415664), (928, 1385154), (1017, 1263936), (1044, 1231248), (1356, 947952), (1362, 943776), (1392, 923436), (1566, 820832), (1728, 743879), (1808, 710964), (1816, 707832), (1856, 692577), (2034, 631968), (2043, 629184), (2088, 615624), (2712, 473976), (2724, 471888), (2784, 461718), (3051, 421312), (3132, 410416), (3277, 392256), (3616, 355482), (3632, 353916), (4068, 315984), (4086, 314592), (4176, 307812), (5424, 236988), (5448, 235944), (5568, 230859), (6102, 210656), (6129, 209728), (6264, 205208), (6554, 196128), (6583, 195264), (7232, 177741), (7264, 176958), (8136, 157992), (8172, 157296), (8352, 153906), (9831, 130752), (10848, 118494), (10896, 117972), (12204, 105328), (12258, 104864), (12528, 102604), (13108, 98064), (13166, 97632), (14528, 88479), (16272, 78996), (16344, 78648), (16704, 76953), (19662, 65376), (19749, 65088), (21696, 59247), (21792, 58986), (24408, 52664), (24516, 52432), (25056, 51302), (25651, 50112), (26216, 49032), (26332, 48816), (29493, 43584), (32544, 39498), (32688, 39324)]