130474728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 399072960

約数和(自身を除く): 268598232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 43, 51, 67, 68, 72, 74, 86, 102, 111, 129, 134, 136, 148, 153, 172, 201, 204, 222, 258, 268, 296, 306, 333, 344, 387, 402, 408, 444, 516, 536, 603, 612, 629, 666, 731, 774, 804, 888, 1032, 1139, 1206, 1224, 1258, 1332, 1462, 1548, 1591, 1608, 1887, 2193, 2278, 2412, 2479, 2516, 2664, 2881, 2924, 3096, 3182, 3417, 3774, 4386, 4556, 4773, 4824, 4958, 5032, 5661, 5762, 5848, 6364, 6579, 6834, 7437, 7548, 8643, 8772, 9112, 9546, 9916, 10251, 11322, 11524, 12728, 13158, 13668, 14319, 14874, 15096, 17286, 17544, 19092, 19832, 20502, 22311, 22644, 23048, 25929, 26316, 27047, 27336, 28638, 29748, 34572, 38184, 41004, 42143, 44622, 45288, 48977, 51858, 52632, 54094, 57276, 59496, 69144, 81141, 82008, 84286, 89244, 97954, 103716, 106597, 108188, 114552, 126429, 146931, 162282, 168572, 178488, 195908, 207432, 213194, 216376, 243423, 252858, 293862, 319791, 324564, 337144, 379287, 391816, 426388, 440793, 486846, 505716, 587724, 639582, 649128, 758574, 852776, 881586, 959373, 973692, 1011432, 1175448, 1279164, 1517148, 1763172, 1812149, 1918746, 1947384, 2558328, 3034296, 3526344, 3624298, 3837492, 5436447, 7248596, 7674984, 10872894, 14497192, 16309341, 21745788, 32618682, 43491576, 65237364, 130474728]

約数ペア:

[(1, 130474728), (2, 65237364), (3, 43491576), (4, 32618682), (6, 21745788), (8, 16309341), (9, 14497192), (12, 10872894), (17, 7674984), (18, 7248596), (24, 5436447), (34, 3837492), (36, 3624298), (37, 3526344), (43, 3034296), (51, 2558328), (67, 1947384), (68, 1918746), (72, 1812149), (74, 1763172), (86, 1517148), (102, 1279164), (111, 1175448), (129, 1011432), (134, 973692), (136, 959373), (148, 881586), (153, 852776), (172, 758574), (201, 649128), (204, 639582), (222, 587724), (258, 505716), (268, 486846), (296, 440793), (306, 426388), (333, 391816), (344, 379287), (387, 337144), (402, 324564), (408, 319791), (444, 293862), (516, 252858), (536, 243423), (603, 216376), (612, 213194), (629, 207432), (666, 195908), (731, 178488), (774, 168572), (804, 162282), (888, 146931), (1032, 126429), (1139, 114552), (1206, 108188), (1224, 106597), (1258, 103716), (1332, 97954), (1462, 89244), (1548, 84286), (1591, 82008), (1608, 81141), (1887, 69144), (2193, 59496), (2278, 57276), (2412, 54094), (2479, 52632), (2516, 51858), (2664, 48977), (2881, 45288), (2924, 44622), (3096, 42143), (3182, 41004), (3417, 38184), (3774, 34572), (4386, 29748), (4556, 28638), (4773, 27336), (4824, 27047), (4958, 26316), (5032, 25929), (5661, 23048), (5762, 22644), (5848, 22311), (6364, 20502), (6579, 19832), (6834, 19092), (7437, 17544), (7548, 17286), (8643, 15096), (8772, 14874), (9112, 14319), (9546, 13668), (9916, 13158), (10251, 12728), (11322, 11524)]