316998864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1474

約数の個数: 240

約数和(自身を含む): 1156925952

約数和(自身を除く): 839927088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1326, 1423, 1428, 1456, 1547, 1638, 1768, 1872, 1904, 1989, 2142, 2184, 2448, 2652, 2846, 2856, 3094, 3276, 3536, 3978, 4269, 4284, 4368, 4641, 5304, 5692, 5712, 6188, 6552, 7956, 8538, 8568, 9282, 9961, 10608, 11384, 12376, 12807, 13104, 13923, 15912, 17076, 17136, 18499, 18564, 19922, 22768, 24191, 24752, 25614, 27846, 29883, 31824, 34152, 36998, 37128, 39844, 48382, 51228, 55497, 55692, 59766, 68304, 72573, 73996, 74256, 79688, 89649, 96764, 102456, 110994, 111384, 119532, 129493, 145146, 147992, 159376, 166491, 169337, 179298, 193528, 204912, 217719, 221988, 222768, 239064, 258986, 290292, 295984, 314483, 332982, 338674, 358596, 387056, 388479, 435438, 443976, 478128, 508011, 517972, 580584, 628966, 665964, 677348, 717192, 776958, 870876, 887952, 943449, 1016022, 1035944, 1161168, 1165437, 1257932, 1331928, 1354696, 1434384, 1524033, 1553916, 1741752, 1886898, 2032044, 2071888, 2201381, 2330874, 2515864, 2663856, 2709392, 2830347, 3048066, 3107832, 3483504, 3773796, 4064088, 4402762, 4661748, 5031728, 5660694, 6096132, 6215664, 6604143, 7547592, 8128176, 8805524, 9323496, 11321388, 12192264, 13208286, 15095184, 17611048, 18646992, 19812429, 22642776, 24384528, 26416572, 35222096, 39624858, 45285552, 52833144, 79249716, 105666288, 158499432, 316998864]

約数ペア:

[(1, 316998864), (2, 158499432), (3, 105666288), (4, 79249716), (6, 52833144), (7, 45285552), (8, 39624858), (9, 35222096), (12, 26416572), (13, 24384528), (14, 22642776), (16, 19812429), (17, 18646992), (18, 17611048), (21, 15095184), (24, 13208286), (26, 12192264), (28, 11321388), (34, 9323496), (36, 8805524), (39, 8128176), (42, 7547592), (48, 6604143), (51, 6215664), (52, 6096132), (56, 5660694), (63, 5031728), (68, 4661748), (72, 4402762), (78, 4064088), (84, 3773796), (91, 3483504), (102, 3107832), (104, 3048066), (112, 2830347), (117, 2709392), (119, 2663856), (126, 2515864), (136, 2330874), (144, 2201381), (153, 2071888), (156, 2032044), (168, 1886898), (182, 1741752), (204, 1553916), (208, 1524033), (221, 1434384), (234, 1354696), (238, 1331928), (252, 1257932), (272, 1165437), (273, 1161168), (306, 1035944), (312, 1016022), (336, 943449), (357, 887952), (364, 870876), (408, 776958), (442, 717192), (468, 677348), (476, 665964), (504, 628966), (546, 580584), (612, 517972), (624, 508011), (663, 478128), (714, 443976), (728, 435438), (816, 388479), (819, 387056), (884, 358596), (936, 338674), (952, 332982), (1008, 314483), (1071, 295984), (1092, 290292), (1224, 258986), (1326, 239064), (1423, 222768), (1428, 221988), (1456, 217719), (1547, 204912), (1638, 193528), (1768, 179298), (1872, 169337), (1904, 166491), (1989, 159376), (2142, 147992), (2184, 145146), (2448, 129493), (2652, 119532), (2846, 111384), (2856, 110994), (3094, 102456), (3276, 96764), (3536, 89649), (3978, 79688), (4269, 74256), (4284, 73996), (4368, 72573), (4641, 68304), (5304, 59766), (5692, 55692), (5712, 55497), (6188, 51228), (6552, 48382), (7956, 39844), (8538, 37128), (8568, 36998), (9282, 34152), (9961, 31824), (10608, 29883), (11384, 27846), (12376, 25614), (12807, 24752), (13104, 24191), (13923, 22768), (15912, 19922), (17076, 18564), (17136, 18499)]