1283507316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1895

約数の個数: 192

約数和(自身を含む): 4153945600

約数和(自身を除く): 2870438284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 73, 78, 84, 91, 108, 117, 126, 146, 156, 182, 189, 219, 234, 252, 273, 292, 351, 364, 378, 438, 468, 511, 546, 657, 702, 756, 819, 876, 949, 1022, 1092, 1314, 1404, 1533, 1638, 1789, 1898, 1971, 2044, 2457, 2628, 2847, 3066, 3276, 3578, 3796, 3942, 4599, 4914, 5367, 5694, 6132, 6643, 7156, 7884, 8541, 9198, 9828, 10734, 11388, 12523, 13286, 13797, 16101, 17082, 18396, 19929, 21468, 23257, 25046, 25623, 26572, 27594, 32202, 34164, 37569, 39858, 46514, 48303, 50092, 51246, 55188, 59787, 64404, 69771, 75138, 79716, 93028, 96606, 102492, 112707, 119574, 130597, 139542, 150276, 162799, 179361, 193212, 209313, 225414, 239148, 261194, 279084, 325598, 338121, 358722, 391791, 418626, 450828, 488397, 522388, 627939, 651196, 676242, 717444, 783582, 837252, 914179, 976794, 1175373, 1255878, 1352484, 1465191, 1567164, 1697761, 1828358, 1953588, 2350746, 2511756, 2742537, 2930382, 3395522, 3526119, 3656716, 4395573, 4701492, 5093283, 5485074, 5860764, 6791044, 7052238, 8227611, 8791146, 10186566, 10970148, 11884327, 14104476, 15279849, 16455222, 17582292, 20373132, 23768654, 24682833, 30559698, 32910444, 35652981, 45839547, 47537308, 49365666, 61119396, 71305962, 91679094, 98731332, 106958943, 142611924, 183358188, 213917886, 320876829, 427835772, 641753658, 1283507316]

約数ペア:

[(1, 1283507316), (2, 641753658), (3, 427835772), (4, 320876829), (6, 213917886), (7, 183358188), (9, 142611924), (12, 106958943), (13, 98731332), (14, 91679094), (18, 71305962), (21, 61119396), (26, 49365666), (27, 47537308), (28, 45839547), (36, 35652981), (39, 32910444), (42, 30559698), (52, 24682833), (54, 23768654), (63, 20373132), (73, 17582292), (78, 16455222), (84, 15279849), (91, 14104476), (108, 11884327), (117, 10970148), (126, 10186566), (146, 8791146), (156, 8227611), (182, 7052238), (189, 6791044), (219, 5860764), (234, 5485074), (252, 5093283), (273, 4701492), (292, 4395573), (351, 3656716), (364, 3526119), (378, 3395522), (438, 2930382), (468, 2742537), (511, 2511756), (546, 2350746), (657, 1953588), (702, 1828358), (756, 1697761), (819, 1567164), (876, 1465191), (949, 1352484), (1022, 1255878), (1092, 1175373), (1314, 976794), (1404, 914179), (1533, 837252), (1638, 783582), (1789, 717444), (1898, 676242), (1971, 651196), (2044, 627939), (2457, 522388), (2628, 488397), (2847, 450828), (3066, 418626), (3276, 391791), (3578, 358722), (3796, 338121), (3942, 325598), (4599, 279084), (4914, 261194), (5367, 239148), (5694, 225414), (6132, 209313), (6643, 193212), (7156, 179361), (7884, 162799), (8541, 150276), (9198, 139542), (9828, 130597), (10734, 119574), (11388, 112707), (12523, 102492), (13286, 96606), (13797, 93028), (16101, 79716), (17082, 75138), (18396, 69771), (19929, 64404), (21468, 59787), (23257, 55188), (25046, 51246), (25623, 50092), (26572, 48303), (27594, 46514), (32202, 39858), (34164, 37569)]