425273472

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 1339392600

約数和(自身を除く): 914119128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 128, 144, 146, 156, 192, 208, 219, 234, 288, 292, 312, 384, 389, 416, 438, 468, 576, 584, 624, 657, 778, 832, 876, 936, 949, 1152, 1167, 1168, 1248, 1314, 1556, 1664, 1752, 1872, 1898, 2334, 2336, 2496, 2628, 2847, 3112, 3501, 3504, 3744, 3796, 4668, 4672, 4992, 5057, 5256, 5694, 6224, 7002, 7008, 7488, 7592, 8541, 9336, 9344, 10114, 10512, 11388, 12448, 14004, 14016, 14976, 15171, 15184, 17082, 18672, 20228, 21024, 22776, 24896, 28008, 28032, 28397, 30342, 30368, 34164, 37344, 40456, 42048, 45513, 45552, 49792, 56016, 56794, 60684, 60736, 68328, 74688, 80912, 84096, 85191, 91026, 91104, 112032, 113588, 121368, 121472, 136656, 149376, 161824, 170382, 182052, 182208, 224064, 227176, 242736, 255573, 273312, 323648, 340764, 364104, 364416, 369161, 448128, 454352, 485472, 511146, 546624, 647296, 681528, 728208, 738322, 908704, 970944, 1022292, 1093248, 1107483, 1363056, 1456416, 1476644, 1817408, 1941888, 2044584, 2214966, 2726112, 2912832, 2953288, 3322449, 3634816, 4089168, 4429932, 5452224, 5825664, 5906576, 6644898, 8178336, 8859864, 10904448, 11813152, 13289796, 16356672, 17719728, 23626304, 26579592, 32713344, 35439456, 47252608, 53159184, 70878912, 106318368, 141757824, 212636736, 425273472]

約数ペア:

[(1, 425273472), (2, 212636736), (3, 141757824), (4, 106318368), (6, 70878912), (8, 53159184), (9, 47252608), (12, 35439456), (13, 32713344), (16, 26579592), (18, 23626304), (24, 17719728), (26, 16356672), (32, 13289796), (36, 11813152), (39, 10904448), (48, 8859864), (52, 8178336), (64, 6644898), (72, 5906576), (73, 5825664), (78, 5452224), (96, 4429932), (104, 4089168), (117, 3634816), (128, 3322449), (144, 2953288), (146, 2912832), (156, 2726112), (192, 2214966), (208, 2044584), (219, 1941888), (234, 1817408), (288, 1476644), (292, 1456416), (312, 1363056), (384, 1107483), (389, 1093248), (416, 1022292), (438, 970944), (468, 908704), (576, 738322), (584, 728208), (624, 681528), (657, 647296), (778, 546624), (832, 511146), (876, 485472), (936, 454352), (949, 448128), (1152, 369161), (1167, 364416), (1168, 364104), (1248, 340764), (1314, 323648), (1556, 273312), (1664, 255573), (1752, 242736), (1872, 227176), (1898, 224064), (2334, 182208), (2336, 182052), (2496, 170382), (2628, 161824), (2847, 149376), (3112, 136656), (3501, 121472), (3504, 121368), (3744, 113588), (3796, 112032), (4668, 91104), (4672, 91026), (4992, 85191), (5057, 84096), (5256, 80912), (5694, 74688), (6224, 68328), (7002, 60736), (7008, 60684), (7488, 56794), (7592, 56016), (8541, 49792), (9336, 45552), (9344, 45513), (10114, 42048), (10512, 40456), (11388, 37344), (12448, 34164), (14004, 30368), (14016, 30342), (14976, 28397), (15171, 28032), (15184, 28008), (17082, 24896), (18672, 22776), (20228, 21024)]