268808544

素因数分解:

$2^5\times 3^7\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 833172480

約数和(自身を除く): 564363936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 167, 184, 207, 216, 243, 276, 288, 324, 334, 368, 414, 432, 486, 501, 552, 621, 648, 668, 729, 736, 828, 864, 972, 1002, 1104, 1242, 1296, 1336, 1458, 1503, 1656, 1863, 1944, 2004, 2187, 2208, 2484, 2592, 2672, 2916, 3006, 3312, 3726, 3841, 3888, 4008, 4374, 4509, 4968, 5344, 5589, 5832, 6012, 6624, 7452, 7682, 7776, 8016, 8748, 9018, 9936, 11178, 11523, 11664, 12024, 13527, 14904, 15364, 16032, 16767, 17496, 18036, 19872, 22356, 23046, 23328, 24048, 27054, 29808, 30728, 33534, 34569, 34992, 36072, 40581, 44712, 46092, 48096, 50301, 54108, 59616, 61456, 67068, 69138, 69984, 72144, 81162, 89424, 92184, 100602, 103707, 108216, 121743, 122912, 134136, 138276, 144288, 162324, 178848, 184368, 201204, 207414, 216432, 243486, 268272, 276552, 311121, 324648, 365229, 368736, 402408, 414828, 432864, 486972, 536544, 553104, 622242, 649296, 730458, 804816, 829656, 933363, 973944, 1106208, 1244484, 1298592, 1460916, 1609632, 1659312, 1866726, 1947888, 2488968, 2800089, 2921832, 3318624, 3733452, 3895776, 4977936, 5600178, 5843664, 7466904, 8400267, 9955872, 11200356, 11687328, 14933808, 16800534, 22400712, 29867616, 33601068, 44801424, 67202136, 89602848, 134404272, 268808544]

約数ペア:

[(1, 268808544), (2, 134404272), (3, 89602848), (4, 67202136), (6, 44801424), (8, 33601068), (9, 29867616), (12, 22400712), (16, 16800534), (18, 14933808), (23, 11687328), (24, 11200356), (27, 9955872), (32, 8400267), (36, 7466904), (46, 5843664), (48, 5600178), (54, 4977936), (69, 3895776), (72, 3733452), (81, 3318624), (92, 2921832), (96, 2800089), (108, 2488968), (138, 1947888), (144, 1866726), (162, 1659312), (167, 1609632), (184, 1460916), (207, 1298592), (216, 1244484), (243, 1106208), (276, 973944), (288, 933363), (324, 829656), (334, 804816), (368, 730458), (414, 649296), (432, 622242), (486, 553104), (501, 536544), (552, 486972), (621, 432864), (648, 414828), (668, 402408), (729, 368736), (736, 365229), (828, 324648), (864, 311121), (972, 276552), (1002, 268272), (1104, 243486), (1242, 216432), (1296, 207414), (1336, 201204), (1458, 184368), (1503, 178848), (1656, 162324), (1863, 144288), (1944, 138276), (2004, 134136), (2187, 122912), (2208, 121743), (2484, 108216), (2592, 103707), (2672, 100602), (2916, 92184), (3006, 89424), (3312, 81162), (3726, 72144), (3841, 69984), (3888, 69138), (4008, 67068), (4374, 61456), (4509, 59616), (4968, 54108), (5344, 50301), (5589, 48096), (5832, 46092), (6012, 44712), (6624, 40581), (7452, 36072), (7682, 34992), (7776, 34569), (8016, 33534), (8748, 30728), (9018, 29808), (9936, 27054), (11178, 24048), (11523, 23328), (11664, 23046), (12024, 22356), (13527, 19872), (14904, 18036), (15364, 17496), (16032, 16767)]