272447712

素因数分解:

$2^5\times 3^7\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 855489600

約数和(自身を除く): 583041888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 229, 243, 272, 288, 306, 324, 408, 432, 458, 459, 486, 544, 612, 648, 687, 729, 816, 864, 916, 918, 972, 1224, 1296, 1374, 1377, 1458, 1632, 1832, 1836, 1944, 2061, 2187, 2448, 2592, 2748, 2754, 2916, 3664, 3672, 3888, 3893, 4122, 4131, 4374, 4896, 5496, 5508, 5832, 6183, 7328, 7344, 7776, 7786, 8244, 8262, 8748, 10992, 11016, 11664, 11679, 12366, 12393, 14688, 15572, 16488, 16524, 17496, 18549, 21984, 22032, 23328, 23358, 24732, 24786, 31144, 32976, 33048, 34992, 35037, 37098, 37179, 44064, 46716, 49464, 49572, 55647, 62288, 65952, 66096, 69984, 70074, 74196, 74358, 93432, 98928, 99144, 105111, 111294, 124576, 132192, 140148, 148392, 148716, 166941, 186864, 197856, 198288, 210222, 222588, 280296, 296784, 297432, 315333, 333882, 373728, 396576, 420444, 445176, 500823, 560592, 593568, 594864, 630666, 667764, 840888, 890352, 945999, 1001646, 1121184, 1189728, 1261332, 1335528, 1681776, 1780704, 1891998, 2003292, 2522664, 2671056, 2837997, 3363552, 3783996, 4006584, 5045328, 5342112, 5675994, 7567992, 8013168, 8513991, 10090656, 11351988, 15135984, 16026336, 17027982, 22703976, 30271968, 34055964, 45407952, 68111928, 90815904, 136223856, 272447712]

約数ペア:

[(1, 272447712), (2, 136223856), (3, 90815904), (4, 68111928), (6, 45407952), (8, 34055964), (9, 30271968), (12, 22703976), (16, 17027982), (17, 16026336), (18, 15135984), (24, 11351988), (27, 10090656), (32, 8513991), (34, 8013168), (36, 7567992), (48, 5675994), (51, 5342112), (54, 5045328), (68, 4006584), (72, 3783996), (81, 3363552), (96, 2837997), (102, 2671056), (108, 2522664), (136, 2003292), (144, 1891998), (153, 1780704), (162, 1681776), (204, 1335528), (216, 1261332), (229, 1189728), (243, 1121184), (272, 1001646), (288, 945999), (306, 890352), (324, 840888), (408, 667764), (432, 630666), (458, 594864), (459, 593568), (486, 560592), (544, 500823), (612, 445176), (648, 420444), (687, 396576), (729, 373728), (816, 333882), (864, 315333), (916, 297432), (918, 296784), (972, 280296), (1224, 222588), (1296, 210222), (1374, 198288), (1377, 197856), (1458, 186864), (1632, 166941), (1832, 148716), (1836, 148392), (1944, 140148), (2061, 132192), (2187, 124576), (2448, 111294), (2592, 105111), (2748, 99144), (2754, 98928), (2916, 93432), (3664, 74358), (3672, 74196), (3888, 70074), (3893, 69984), (4122, 66096), (4131, 65952), (4374, 62288), (4896, 55647), (5496, 49572), (5508, 49464), (5832, 46716), (6183, 44064), (7328, 37179), (7344, 37098), (7776, 35037), (7786, 34992), (8244, 33048), (8262, 32976), (8748, 31144), (10992, 24786), (11016, 24732), (11664, 23358), (11679, 23328), (12366, 22032), (12393, 21984), (14688, 18549), (15572, 17496), (16488, 16524)]