304523856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1418

約数の個数: 240

約数和(自身を含む): 1111428864

約数和(自身を除く): 806905008

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, 1367, 1428, 1456, 1547, 1638, 1768, 1872, 1904, 1989, 2142, 2184, 2448, 2652, 2734, 2856, 3094, 3276, 3536, 3978, 4101, 4284, 4368, 4641, 5304, 5468, 5712, 6188, 6552, 7956, 8202, 8568, 9282, 9569, 10608, 10936, 12303, 12376, 13104, 13923, 15912, 16404, 17136, 17771, 18564, 19138, 21872, 23239, 24606, 24752, 27846, 28707, 31824, 32808, 35542, 37128, 38276, 46478, 49212, 53313, 55692, 57414, 65616, 69717, 71084, 74256, 76552, 86121, 92956, 98424, 106626, 111384, 114828, 124397, 139434, 142168, 153104, 159939, 162673, 172242, 185912, 196848, 209151, 213252, 222768, 229656, 248794, 278868, 284336, 302107, 319878, 325346, 344484, 371824, 373191, 418302, 426504, 459312, 488019, 497588, 557736, 604214, 639756, 650692, 688968, 746382, 836604, 853008, 906321, 976038, 995176, 1115472, 1119573, 1208428, 1279512, 1301384, 1377936, 1464057, 1492764, 1673208, 1812642, 1952076, 1990352, 2114749, 2239146, 2416856, 2559024, 2602768, 2718963, 2928114, 2985528, 3346416, 3625284, 3904152, 4229498, 4478292, 4833712, 5437926, 5856228, 5971056, 6344247, 7250568, 7808304, 8458996, 8956584, 10875852, 11712456, 12688494, 14501136, 16917992, 17913168, 19032741, 21751704, 23424912, 25376988, 33835984, 38065482, 43503408, 50753976, 76130964, 101507952, 152261928, 304523856]

約数ペア:

[(1, 304523856), (2, 152261928), (3, 101507952), (4, 76130964), (6, 50753976), (7, 43503408), (8, 38065482), (9, 33835984), (12, 25376988), (13, 23424912), (14, 21751704), (16, 19032741), (17, 17913168), (18, 16917992), (21, 14501136), (24, 12688494), (26, 11712456), (28, 10875852), (34, 8956584), (36, 8458996), (39, 7808304), (42, 7250568), (48, 6344247), (51, 5971056), (52, 5856228), (56, 5437926), (63, 4833712), (68, 4478292), (72, 4229498), (78, 3904152), (84, 3625284), (91, 3346416), (102, 2985528), (104, 2928114), (112, 2718963), (117, 2602768), (119, 2559024), (126, 2416856), (136, 2239146), (144, 2114749), (153, 1990352), (156, 1952076), (168, 1812642), (182, 1673208), (204, 1492764), (208, 1464057), (221, 1377936), (234, 1301384), (238, 1279512), (252, 1208428), (272, 1119573), (273, 1115472), (306, 995176), (312, 976038), (336, 906321), (357, 853008), (364, 836604), (408, 746382), (442, 688968), (468, 650692), (476, 639756), (504, 604214), (546, 557736), (612, 497588), (624, 488019), (663, 459312), (714, 426504), (728, 418302), (816, 373191), (819, 371824), (884, 344484), (936, 325346), (952, 319878), (1008, 302107), (1071, 284336), (1092, 278868), (1224, 248794), (1326, 229656), (1367, 222768), (1428, 213252), (1456, 209151), (1547, 196848), (1638, 185912), (1768, 172242), (1872, 162673), (1904, 159939), (1989, 153104), (2142, 142168), (2184, 139434), (2448, 124397), (2652, 114828), (2734, 111384), (2856, 106626), (3094, 98424), (3276, 92956), (3536, 86121), (3978, 76552), (4101, 74256), (4284, 71084), (4368, 69717), (4641, 65616), (5304, 57414), (5468, 55692), (5712, 53313), (6188, 49212), (6552, 46478), (7956, 38276), (8202, 37128), (8568, 35542), (9282, 32808), (9569, 31824), (10608, 28707), (10936, 27846), (12303, 24752), (12376, 24606), (13104, 23239), (13923, 21872), (15912, 19138), (16404, 18564), (17136, 17771)]