488016384

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:366

約数の個数: 160

約数和(自身を含む): 1383292416

約数和(自身を除く): 895276032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 222, 248, 256, 277, 296, 372, 384, 444, 496, 512, 554, 592, 744, 768, 831, 888, 992, 1108, 1147, 1184, 1488, 1536, 1662, 1776, 1984, 2216, 2294, 2368, 2976, 3324, 3441, 3552, 3968, 4432, 4588, 4736, 5952, 6648, 6882, 7104, 7936, 8587, 8864, 9176, 9472, 10249, 11904, 13296, 13764, 14208, 15872, 17174, 17728, 18352, 18944, 20498, 23808, 25761, 26592, 27528, 28416, 30747, 34348, 35456, 36704, 40996, 47616, 51522, 53184, 55056, 56832, 61494, 68696, 70912, 73408, 81992, 103044, 106368, 110112, 122988, 137392, 141824, 146816, 163984, 206088, 212736, 220224, 245976, 274784, 293632, 317719, 327968, 412176, 425472, 440448, 491952, 549568, 587264, 635438, 655936, 824352, 880896, 953157, 983904, 1099136, 1270876, 1311872, 1648704, 1761792, 1906314, 1967808, 2198272, 2541752, 2623744, 3297408, 3812628, 3935616, 4396544, 5083504, 5247488, 6594816, 7625256, 7871232, 10167008, 13189632, 15250512, 15742464, 20334016, 30501024, 40668032, 61002048, 81336064, 122004096, 162672128, 244008192, 488016384]

約数ペア:

[(1, 488016384), (2, 244008192), (3, 162672128), (4, 122004096), (6, 81336064), (8, 61002048), (12, 40668032), (16, 30501024), (24, 20334016), (31, 15742464), (32, 15250512), (37, 13189632), (48, 10167008), (62, 7871232), (64, 7625256), (74, 6594816), (93, 5247488), (96, 5083504), (111, 4396544), (124, 3935616), (128, 3812628), (148, 3297408), (186, 2623744), (192, 2541752), (222, 2198272), (248, 1967808), (256, 1906314), (277, 1761792), (296, 1648704), (372, 1311872), (384, 1270876), (444, 1099136), (496, 983904), (512, 953157), (554, 880896), (592, 824352), (744, 655936), (768, 635438), (831, 587264), (888, 549568), (992, 491952), (1108, 440448), (1147, 425472), (1184, 412176), (1488, 327968), (1536, 317719), (1662, 293632), (1776, 274784), (1984, 245976), (2216, 220224), (2294, 212736), (2368, 206088), (2976, 163984), (3324, 146816), (3441, 141824), (3552, 137392), (3968, 122988), (4432, 110112), (4588, 106368), (4736, 103044), (5952, 81992), (6648, 73408), (6882, 70912), (7104, 68696), (7936, 61494), (8587, 56832), (8864, 55056), (9176, 53184), (9472, 51522), (10249, 47616), (11904, 40996), (13296, 36704), (13764, 35456), (14208, 34348), (15872, 30747), (17174, 28416), (17728, 27528), (18352, 26592), (18944, 25761), (20498, 23808)]