267506304

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1378

約数の個数: 128

約数和(自身を含む): 784486080

約数和(自身を除く): 516979776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 312, 328, 384, 416, 492, 533, 624, 656, 832, 984, 1066, 1248, 1307, 1312, 1599, 1664, 1968, 2132, 2496, 2614, 2624, 3198, 3921, 3936, 4264, 4992, 5228, 5248, 6396, 7842, 7872, 8528, 10456, 12792, 15684, 15744, 16991, 17056, 20912, 25584, 31368, 33982, 34112, 41824, 50973, 51168, 53587, 62736, 67964, 68224, 83648, 101946, 102336, 107174, 125472, 135928, 160761, 167296, 203892, 204672, 214348, 250944, 271856, 321522, 407784, 428696, 501888, 543712, 643044, 696631, 815568, 857392, 1087424, 1286088, 1393262, 1631136, 1714784, 2089893, 2174848, 2572176, 2786524, 3262272, 3429568, 4179786, 5144352, 5573048, 6524544, 6859136, 8359572, 10288704, 11146096, 16719144, 20577408, 22292192, 33438288, 44584384, 66876576, 89168768, 133753152, 267506304]

約数ペア:

[(1, 267506304), (2, 133753152), (3, 89168768), (4, 66876576), (6, 44584384), (8, 33438288), (12, 22292192), (13, 20577408), (16, 16719144), (24, 11146096), (26, 10288704), (32, 8359572), (39, 6859136), (41, 6524544), (48, 5573048), (52, 5144352), (64, 4179786), (78, 3429568), (82, 3262272), (96, 2786524), (104, 2572176), (123, 2174848), (128, 2089893), (156, 1714784), (164, 1631136), (192, 1393262), (208, 1286088), (246, 1087424), (312, 857392), (328, 815568), (384, 696631), (416, 643044), (492, 543712), (533, 501888), (624, 428696), (656, 407784), (832, 321522), (984, 271856), (1066, 250944), (1248, 214348), (1307, 204672), (1312, 203892), (1599, 167296), (1664, 160761), (1968, 135928), (2132, 125472), (2496, 107174), (2614, 102336), (2624, 101946), (3198, 83648), (3921, 68224), (3936, 67964), (4264, 62736), (4992, 53587), (5228, 51168), (5248, 50973), (6396, 41824), (7842, 34112), (7872, 33982), (8528, 31368), (10456, 25584), (12792, 20912), (15684, 17056), (15744, 16991)]