305730516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 953745408

約数和(自身を除く): 648014892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 43, 51, 52, 68, 78, 84, 86, 91, 102, 119, 129, 156, 172, 182, 204, 221, 238, 258, 273, 301, 357, 364, 383, 442, 476, 516, 546, 559, 602, 663, 714, 731, 766, 884, 903, 1092, 1118, 1149, 1204, 1326, 1428, 1462, 1532, 1547, 1677, 1806, 2193, 2236, 2298, 2652, 2681, 2924, 3094, 3354, 3612, 3913, 4386, 4596, 4641, 4979, 5117, 5362, 6188, 6511, 6708, 7826, 8043, 8772, 9282, 9503, 9958, 10234, 10724, 11739, 13022, 14937, 15351, 15652, 16086, 16469, 18564, 19006, 19533, 19916, 20468, 23478, 26044, 28509, 29874, 30702, 32172, 32938, 34853, 38012, 39066, 45577, 46956, 49407, 57018, 59748, 61404, 65876, 66521, 69706, 78132, 84643, 91154, 98814, 104559, 114036, 115283, 133042, 136731, 139412, 169286, 182308, 197628, 199563, 209118, 214097, 230566, 253929, 266084, 273462, 279973, 338572, 345849, 399126, 418236, 428194, 461132, 507858, 546924, 559946, 592501, 642291, 691698, 798252, 839919, 856388, 1015716, 1119892, 1185002, 1284582, 1383396, 1498679, 1679838, 1777503, 1959811, 2370004, 2569164, 2997358, 3359676, 3555006, 3639649, 3919622, 4496037, 5879433, 5994716, 7110012, 7279298, 7839244, 8992074, 10918947, 11758866, 14558596, 17984148, 21837894, 23517732, 25477543, 43675788, 50955086, 76432629, 101910172, 152865258, 305730516]

約数ペア:

[(1, 305730516), (2, 152865258), (3, 101910172), (4, 76432629), (6, 50955086), (7, 43675788), (12, 25477543), (13, 23517732), (14, 21837894), (17, 17984148), (21, 14558596), (26, 11758866), (28, 10918947), (34, 8992074), (39, 7839244), (42, 7279298), (43, 7110012), (51, 5994716), (52, 5879433), (68, 4496037), (78, 3919622), (84, 3639649), (86, 3555006), (91, 3359676), (102, 2997358), (119, 2569164), (129, 2370004), (156, 1959811), (172, 1777503), (182, 1679838), (204, 1498679), (221, 1383396), (238, 1284582), (258, 1185002), (273, 1119892), (301, 1015716), (357, 856388), (364, 839919), (383, 798252), (442, 691698), (476, 642291), (516, 592501), (546, 559946), (559, 546924), (602, 507858), (663, 461132), (714, 428194), (731, 418236), (766, 399126), (884, 345849), (903, 338572), (1092, 279973), (1118, 273462), (1149, 266084), (1204, 253929), (1326, 230566), (1428, 214097), (1462, 209118), (1532, 199563), (1547, 197628), (1677, 182308), (1806, 169286), (2193, 139412), (2236, 136731), (2298, 133042), (2652, 115283), (2681, 114036), (2924, 104559), (3094, 98814), (3354, 91154), (3612, 84643), (3913, 78132), (4386, 69706), (4596, 66521), (4641, 65876), (4979, 61404), (5117, 59748), (5362, 57018), (6188, 49407), (6511, 46956), (6708, 45577), (7826, 39066), (8043, 38012), (8772, 34853), (9282, 32938), (9503, 32172), (9958, 30702), (10234, 29874), (10724, 28509), (11739, 26044), (13022, 23478), (14937, 20468), (15351, 19916), (15652, 19533), (16086, 19006), (16469, 18564)]