130647312

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:757

約数の個数: 120

約数和(自身を含む): 392412384

約数和(自身を除く): 261765072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 83, 102, 136, 144, 153, 166, 204, 249, 272, 306, 332, 408, 498, 612, 643, 664, 747, 816, 996, 1224, 1286, 1328, 1411, 1494, 1929, 1992, 2448, 2572, 2822, 2988, 3858, 3984, 4233, 5144, 5644, 5787, 5976, 7716, 8466, 10288, 10931, 11288, 11574, 11952, 12699, 15432, 16932, 21862, 22576, 23148, 25398, 30864, 32793, 33864, 43724, 46296, 50796, 53369, 65586, 67728, 87448, 92592, 98379, 101592, 106738, 131172, 160107, 174896, 196758, 203184, 213476, 262344, 320214, 393516, 426952, 480321, 524688, 640428, 787032, 853904, 907273, 960642, 1280856, 1574064, 1814546, 1921284, 2561712, 2721819, 3629092, 3842568, 5443638, 7258184, 7685136, 8165457, 10887276, 14516368, 16330914, 21774552, 32661828, 43549104, 65323656, 130647312]

約数ペア:

[(1, 130647312), (2, 65323656), (3, 43549104), (4, 32661828), (6, 21774552), (8, 16330914), (9, 14516368), (12, 10887276), (16, 8165457), (17, 7685136), (18, 7258184), (24, 5443638), (34, 3842568), (36, 3629092), (48, 2721819), (51, 2561712), (68, 1921284), (72, 1814546), (83, 1574064), (102, 1280856), (136, 960642), (144, 907273), (153, 853904), (166, 787032), (204, 640428), (249, 524688), (272, 480321), (306, 426952), (332, 393516), (408, 320214), (498, 262344), (612, 213476), (643, 203184), (664, 196758), (747, 174896), (816, 160107), (996, 131172), (1224, 106738), (1286, 101592), (1328, 98379), (1411, 92592), (1494, 87448), (1929, 67728), (1992, 65586), (2448, 53369), (2572, 50796), (2822, 46296), (2988, 43724), (3858, 33864), (3984, 32793), (4233, 30864), (5144, 25398), (5644, 23148), (5787, 22576), (5976, 21862), (7716, 16932), (8466, 15432), (10288, 12699), (10931, 11952), (11288, 11574)]