269479872

素因数分解:

$2^6\times 3^4\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:480

約数の個数: 140

約数和(自身を含む): 805845480

約数和(自身を除く): 536365608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 227, 229, 288, 324, 432, 454, 458, 576, 648, 681, 687, 864, 908, 916, 1296, 1362, 1374, 1728, 1816, 1832, 2043, 2061, 2592, 2724, 2748, 3632, 3664, 4086, 4122, 5184, 5448, 5496, 6129, 6183, 7264, 7328, 8172, 8244, 10896, 10992, 12258, 12366, 14528, 14656, 16344, 16488, 18387, 18549, 21792, 21984, 24516, 24732, 32688, 32976, 36774, 37098, 43584, 43968, 49032, 49464, 51983, 65376, 65952, 73548, 74196, 98064, 98928, 103966, 130752, 131904, 147096, 148392, 155949, 196128, 197856, 207932, 294192, 296784, 311898, 392256, 395712, 415864, 467847, 588384, 593568, 623796, 831728, 935694, 1176768, 1187136, 1247592, 1403541, 1663456, 1871388, 2495184, 2807082, 3326912, 3742776, 4210623, 4990368, 5614164, 7485552, 8421246, 9980736, 11228328, 14971104, 16842492, 22456656, 29942208, 33684984, 44913312, 67369968, 89826624, 134739936, 269479872]

約数ペア:

[(1, 269479872), (2, 134739936), (3, 89826624), (4, 67369968), (6, 44913312), (8, 33684984), (9, 29942208), (12, 22456656), (16, 16842492), (18, 14971104), (24, 11228328), (27, 9980736), (32, 8421246), (36, 7485552), (48, 5614164), (54, 4990368), (64, 4210623), (72, 3742776), (81, 3326912), (96, 2807082), (108, 2495184), (144, 1871388), (162, 1663456), (192, 1403541), (216, 1247592), (227, 1187136), (229, 1176768), (288, 935694), (324, 831728), (432, 623796), (454, 593568), (458, 588384), (576, 467847), (648, 415864), (681, 395712), (687, 392256), (864, 311898), (908, 296784), (916, 294192), (1296, 207932), (1362, 197856), (1374, 196128), (1728, 155949), (1816, 148392), (1832, 147096), (2043, 131904), (2061, 130752), (2592, 103966), (2724, 98928), (2748, 98064), (3632, 74196), (3664, 73548), (4086, 65952), (4122, 65376), (5184, 51983), (5448, 49464), (5496, 49032), (6129, 43968), (6183, 43584), (7264, 37098), (7328, 36774), (8172, 32976), (8244, 32688), (10896, 24732), (10992, 24516), (12258, 21984), (12366, 21792), (14528, 18549), (14656, 18387), (16344, 16488)]