128776824

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:762

約数の個数: 128

約数和(自身を含む): 395539200

約数和(自身を除く): 266762376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 83, 88, 99, 108, 132, 166, 198, 216, 249, 264, 297, 332, 396, 498, 594, 653, 664, 747, 792, 913, 996, 1188, 1306, 1494, 1826, 1959, 1992, 2241, 2376, 2612, 2739, 2988, 3652, 3918, 4482, 5224, 5478, 5877, 5976, 7183, 7304, 7836, 8217, 8964, 10956, 11754, 14366, 15672, 16434, 17631, 17928, 21549, 21912, 23508, 24651, 28732, 32868, 35262, 43098, 47016, 49302, 54199, 57464, 64647, 65736, 70524, 86196, 98604, 108398, 129294, 141048, 162597, 172392, 193941, 197208, 216796, 258588, 325194, 387882, 433592, 487791, 517176, 596189, 650388, 775764, 975582, 1192378, 1300776, 1463373, 1551528, 1788567, 1951164, 2384756, 2926746, 3577134, 3902328, 4769512, 5365701, 5853492, 7154268, 10731402, 11706984, 14308536, 16097103, 21462804, 32194206, 42925608, 64388412, 128776824]

約数ペア:

[(1, 128776824), (2, 64388412), (3, 42925608), (4, 32194206), (6, 21462804), (8, 16097103), (9, 14308536), (11, 11706984), (12, 10731402), (18, 7154268), (22, 5853492), (24, 5365701), (27, 4769512), (33, 3902328), (36, 3577134), (44, 2926746), (54, 2384756), (66, 1951164), (72, 1788567), (83, 1551528), (88, 1463373), (99, 1300776), (108, 1192378), (132, 975582), (166, 775764), (198, 650388), (216, 596189), (249, 517176), (264, 487791), (297, 433592), (332, 387882), (396, 325194), (498, 258588), (594, 216796), (653, 197208), (664, 193941), (747, 172392), (792, 162597), (913, 141048), (996, 129294), (1188, 108398), (1306, 98604), (1494, 86196), (1826, 70524), (1959, 65736), (1992, 64647), (2241, 57464), (2376, 54199), (2612, 49302), (2739, 47016), (2988, 43098), (3652, 35262), (3918, 32868), (4482, 28732), (5224, 24651), (5478, 23508), (5877, 21912), (5976, 21549), (7183, 17928), (7304, 17631), (7836, 16434), (8217, 15672), (8964, 14366), (10956, 11754)]