315068800508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{63149}}^1$

素因数の和:63435

約数の個数: 96

約数和(自身を含む): 698679475200

約数和(自身を除く): 383610674692

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 167, 194, 308, 334, 388, 668, 679, 1067, 1169, 1358, 1837, 2134, 2338, 2716, 3674, 4268, 4676, 7348, 7469, 12859, 14938, 16199, 25718, 29876, 32398, 51436, 63149, 64796, 113393, 126298, 178189, 226786, 252596, 356378, 442043, 453572, 694639, 712756, 884086, 1247323, 1389278, 1768172, 2494646, 2778556, 4862473, 4989292, 6125453, 9724946, 10545883, 12250906, 19449892, 21091766, 24501812, 42183532, 42878171, 67379983, 73821181, 85756342, 116004713, 134759966, 147642362, 171512684, 232009426, 269519932, 295284724, 464018852, 471659881, 812032991, 943319762, 1022950651, 1624065982, 1886639524, 2045901302, 3248131964, 4091802604, 7160654557, 11252457161, 14321309114, 22504914322, 28642618228, 45009828644, 78767200127, 157534400254, 315068800508]

約数ペア:

[(1, 315068800508), (2, 157534400254), (4, 78767200127), (7, 45009828644), (11, 28642618228), (14, 22504914322), (22, 14321309114), (28, 11252457161), (44, 7160654557), (77, 4091802604), (97, 3248131964), (154, 2045901302), (167, 1886639524), (194, 1624065982), (308, 1022950651), (334, 943319762), (388, 812032991), (668, 471659881), (679, 464018852), (1067, 295284724), (1169, 269519932), (1358, 232009426), (1837, 171512684), (2134, 147642362), (2338, 134759966), (2716, 116004713), (3674, 85756342), (4268, 73821181), (4676, 67379983), (7348, 42878171), (7469, 42183532), (12859, 24501812), (14938, 21091766), (16199, 19449892), (25718, 12250906), (29876, 10545883), (32398, 9724946), (51436, 6125453), (63149, 4989292), (64796, 4862473), (113393, 2778556), (126298, 2494646), (178189, 1768172), (226786, 1389278), (252596, 1247323), (356378, 884086), (442043, 712756), (453572, 694639)]