30243008768

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1091}}^1$

素因数の和:1644

約数の個数: 144

約数和(自身を含む): 71425536000

約数和(自身を除く): 41182527232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 499, 868, 896, 992, 998, 1091, 1736, 1792, 1984, 1996, 2182, 3472, 3493, 3968, 3992, 4364, 6944, 6986, 7637, 7936, 7984, 8728, 13888, 13972, 15274, 15469, 15968, 17456, 27776, 27944, 30548, 30938, 31936, 33821, 34912, 55552, 55888, 61096, 61876, 63872, 67642, 69824, 108283, 111776, 122192, 123752, 127744, 135284, 139648, 216566, 223552, 236747, 244384, 247504, 270568, 279296, 433132, 447104, 473494, 488768, 495008, 541136, 544409, 866264, 894208, 946988, 977536, 990016, 1082272, 1088818, 1732528, 1893976, 1955072, 1980032, 2164544, 2177636, 3465056, 3787952, 3810863, 3960064, 4329088, 4355272, 6930112, 7575904, 7621726, 8658176, 8710544, 13860224, 15151808, 15243452, 16876679, 17421088, 27720448, 30303616, 30486904, 33753358, 34842176, 60607232, 60973808, 67506716, 69684352, 118136753, 121947616, 135013432, 139368704, 236273506, 243895232, 270026864, 472547012, 487790464, 540053728, 945094024, 975580928, 1080107456, 1890188048, 2160214912, 3780376096, 4320429824, 7560752192, 15121504384, 30243008768]

約数ペア:

[(1, 30243008768), (2, 15121504384), (4, 7560752192), (7, 4320429824), (8, 3780376096), (14, 2160214912), (16, 1890188048), (28, 1080107456), (31, 975580928), (32, 945094024), (56, 540053728), (62, 487790464), (64, 472547012), (112, 270026864), (124, 243895232), (128, 236273506), (217, 139368704), (224, 135013432), (248, 121947616), (256, 118136753), (434, 69684352), (448, 67506716), (496, 60973808), (499, 60607232), (868, 34842176), (896, 33753358), (992, 30486904), (998, 30303616), (1091, 27720448), (1736, 17421088), (1792, 16876679), (1984, 15243452), (1996, 15151808), (2182, 13860224), (3472, 8710544), (3493, 8658176), (3968, 7621726), (3992, 7575904), (4364, 6930112), (6944, 4355272), (6986, 4329088), (7637, 3960064), (7936, 3810863), (7984, 3787952), (8728, 3465056), (13888, 2177636), (13972, 2164544), (15274, 1980032), (15469, 1955072), (15968, 1893976), (17456, 1732528), (27776, 1088818), (27944, 1082272), (30548, 990016), (30938, 977536), (31936, 946988), (33821, 894208), (34912, 866264), (55552, 544409), (55888, 541136), (61096, 495008), (61876, 488768), (63872, 473494), (67642, 447104), (69824, 433132), (108283, 279296), (111776, 270568), (122192, 247504), (123752, 244384), (127744, 236747), (135284, 223552), (139648, 216566)]