679491504

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 200

約数和(自身を含む): 2049846480

約数和(自身を除く): 1370354976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 89, 108, 129, 137, 144, 162, 172, 178, 216, 258, 267, 274, 324, 344, 356, 387, 411, 432, 516, 534, 548, 648, 688, 712, 774, 801, 822, 1032, 1068, 1096, 1161, 1233, 1296, 1424, 1548, 1602, 1644, 2064, 2136, 2192, 2322, 2403, 2466, 3096, 3204, 3288, 3483, 3699, 3827, 4272, 4644, 4806, 4932, 5891, 6192, 6408, 6576, 6966, 7209, 7398, 7654, 9288, 9612, 9864, 11097, 11481, 11782, 12193, 12816, 13932, 14418, 14796, 15308, 17673, 18576, 19224, 19728, 22194, 22962, 23564, 24386, 27864, 28836, 29592, 30616, 34443, 35346, 36579, 38448, 44388, 45924, 47128, 48772, 53019, 55728, 57672, 59184, 61232, 68886, 70692, 73158, 88776, 91848, 94256, 97544, 103329, 106038, 109737, 115344, 137772, 141384, 146316, 159057, 177552, 183696, 195088, 206658, 212076, 219474, 275544, 282768, 292632, 309987, 318114, 329211, 413316, 424152, 438948, 477171, 524299, 551088, 585264, 619974, 636228, 658422, 826632, 848304, 877896, 954342, 987633, 1048598, 1239948, 1272456, 1316844, 1572897, 1653264, 1755792, 1908684, 1975266, 2097196, 2479896, 2544912, 2633688, 3145794, 3817368, 3950532, 4194392, 4718691, 4959792, 5267376, 6291588, 7634736, 7901064, 8388784, 9437382, 12583176, 14156073, 15802128, 18874764, 25166352, 28312146, 37749528, 42468219, 56624292, 75499056, 84936438, 113248584, 169872876, 226497168, 339745752, 679491504]

約数ペア:

[(1, 679491504), (2, 339745752), (3, 226497168), (4, 169872876), (6, 113248584), (8, 84936438), (9, 75499056), (12, 56624292), (16, 42468219), (18, 37749528), (24, 28312146), (27, 25166352), (36, 18874764), (43, 15802128), (48, 14156073), (54, 12583176), (72, 9437382), (81, 8388784), (86, 7901064), (89, 7634736), (108, 6291588), (129, 5267376), (137, 4959792), (144, 4718691), (162, 4194392), (172, 3950532), (178, 3817368), (216, 3145794), (258, 2633688), (267, 2544912), (274, 2479896), (324, 2097196), (344, 1975266), (356, 1908684), (387, 1755792), (411, 1653264), (432, 1572897), (516, 1316844), (534, 1272456), (548, 1239948), (648, 1048598), (688, 987633), (712, 954342), (774, 877896), (801, 848304), (822, 826632), (1032, 658422), (1068, 636228), (1096, 619974), (1161, 585264), (1233, 551088), (1296, 524299), (1424, 477171), (1548, 438948), (1602, 424152), (1644, 413316), (2064, 329211), (2136, 318114), (2192, 309987), (2322, 292632), (2403, 282768), (2466, 275544), (3096, 219474), (3204, 212076), (3288, 206658), (3483, 195088), (3699, 183696), (3827, 177552), (4272, 159057), (4644, 146316), (4806, 141384), (4932, 137772), (5891, 115344), (6192, 109737), (6408, 106038), (6576, 103329), (6966, 97544), (7209, 94256), (7398, 91848), (7654, 88776), (9288, 73158), (9612, 70692), (9864, 68886), (11097, 61232), (11481, 59184), (11782, 57672), (12193, 55728), (12816, 53019), (13932, 48772), (14418, 47128), (14796, 45924), (15308, 44388), (17673, 38448), (18576, 36579), (19224, 35346), (19728, 34443), (22194, 30616), (22962, 29592), (23564, 28836), (24386, 27864)]