756530736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71317}}^1$

素因数の和:71358

約数の個数: 80

約数和(自身を含む): 2228544864

約数和(自身を除く): 1472014128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 71317, 142634, 213951, 285268, 427902, 570536, 855804, 927121, 1141072, 1212389, 1711608, 1854242, 2424778, 2781363, 3423216, 3637167, 3708484, 4849556, 5562726, 7274334, 7416968, 9699112, 11125452, 14548668, 14833936, 15761057, 19398224, 22250904, 29097336, 31522114, 44501808, 47283171, 58194672, 63044228, 94566342, 126088456, 189132684, 252176912, 378265368, 756530736]

約数ペア:

[(1, 756530736), (2, 378265368), (3, 252176912), (4, 189132684), (6, 126088456), (8, 94566342), (12, 63044228), (13, 58194672), (16, 47283171), (17, 44501808), (24, 31522114), (26, 29097336), (34, 22250904), (39, 19398224), (48, 15761057), (51, 14833936), (52, 14548668), (68, 11125452), (78, 9699112), (102, 7416968), (104, 7274334), (136, 5562726), (156, 4849556), (204, 3708484), (208, 3637167), (221, 3423216), (272, 2781363), (312, 2424778), (408, 1854242), (442, 1711608), (624, 1212389), (663, 1141072), (816, 927121), (884, 855804), (1326, 570536), (1768, 427902), (2652, 285268), (3536, 213951), (5304, 142634), (10608, 71317)]