304556472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 974563200

約数和(自身を除く): 670006728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 37, 38, 44, 57, 66, 72, 74, 76, 88, 99, 111, 114, 132, 148, 152, 171, 198, 209, 222, 228, 264, 296, 333, 342, 396, 407, 418, 444, 456, 547, 627, 666, 684, 703, 792, 814, 836, 888, 1094, 1221, 1254, 1332, 1368, 1406, 1628, 1641, 1672, 1881, 2109, 2188, 2442, 2508, 2664, 2812, 3256, 3282, 3663, 3762, 4218, 4376, 4884, 4923, 5016, 5624, 6017, 6327, 6564, 7326, 7524, 7733, 8436, 9768, 9846, 10393, 12034, 12654, 13128, 14652, 15048, 15466, 16872, 18051, 19692, 20239, 20786, 23199, 24068, 25308, 29304, 30932, 31179, 36102, 39384, 40478, 41572, 46398, 48136, 50616, 54153, 60717, 61864, 62358, 69597, 72204, 80956, 83144, 92796, 93537, 108306, 114323, 121434, 124716, 139194, 144408, 161912, 182151, 185592, 187074, 216612, 222629, 228646, 242868, 249432, 278388, 342969, 364302, 374148, 384541, 433224, 445258, 457292, 485736, 556776, 667887, 685938, 728604, 748296, 769082, 890516, 914584, 1028907, 1153623, 1335774, 1371876, 1457208, 1538164, 1781032, 2003661, 2057814, 2307246, 2671548, 2743752, 3076328, 3460869, 4007322, 4115628, 4229951, 4614492, 5343096, 6921738, 8014644, 8231256, 8459902, 9228984, 12689853, 13843476, 16029288, 16919804, 25379706, 27686952, 33839608, 38069559, 50759412, 76139118, 101518824, 152278236, 304556472]

約数ペア:

[(1, 304556472), (2, 152278236), (3, 101518824), (4, 76139118), (6, 50759412), (8, 38069559), (9, 33839608), (11, 27686952), (12, 25379706), (18, 16919804), (19, 16029288), (22, 13843476), (24, 12689853), (33, 9228984), (36, 8459902), (37, 8231256), (38, 8014644), (44, 6921738), (57, 5343096), (66, 4614492), (72, 4229951), (74, 4115628), (76, 4007322), (88, 3460869), (99, 3076328), (111, 2743752), (114, 2671548), (132, 2307246), (148, 2057814), (152, 2003661), (171, 1781032), (198, 1538164), (209, 1457208), (222, 1371876), (228, 1335774), (264, 1153623), (296, 1028907), (333, 914584), (342, 890516), (396, 769082), (407, 748296), (418, 728604), (444, 685938), (456, 667887), (547, 556776), (627, 485736), (666, 457292), (684, 445258), (703, 433224), (792, 384541), (814, 374148), (836, 364302), (888, 342969), (1094, 278388), (1221, 249432), (1254, 242868), (1332, 228646), (1368, 222629), (1406, 216612), (1628, 187074), (1641, 185592), (1672, 182151), (1881, 161912), (2109, 144408), (2188, 139194), (2442, 124716), (2508, 121434), (2664, 114323), (2812, 108306), (3256, 93537), (3282, 92796), (3663, 83144), (3762, 80956), (4218, 72204), (4376, 69597), (4884, 62358), (4923, 61864), (5016, 60717), (5624, 54153), (6017, 50616), (6327, 48136), (6564, 46398), (7326, 41572), (7524, 40478), (7733, 39384), (8436, 36102), (9768, 31179), (9846, 30932), (10393, 29304), (12034, 25308), (12654, 24068), (13128, 23199), (14652, 20786), (15048, 20239), (15466, 19692), (16872, 18051)]