542977896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:671

約数の個数: 128

約数和(自身を含む): 1498521600

約数和(自身を除く): 955543704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 71, 76, 93, 114, 124, 142, 152, 186, 213, 228, 248, 284, 372, 426, 456, 541, 568, 589, 744, 852, 1082, 1178, 1349, 1623, 1704, 1767, 2164, 2201, 2356, 2698, 3246, 3534, 4047, 4328, 4402, 4712, 5396, 6492, 6603, 7068, 8094, 8804, 10279, 10792, 12984, 13206, 14136, 16188, 16771, 17608, 20558, 26412, 30837, 32376, 33542, 38411, 41116, 41819, 50313, 52824, 61674, 67084, 76822, 82232, 83638, 100626, 115233, 123348, 125457, 134168, 153644, 167276, 201252, 230466, 246696, 250914, 307288, 318649, 334552, 402504, 460932, 501828, 637298, 729809, 921864, 955947, 1003656, 1190741, 1274596, 1459618, 1911894, 2189427, 2381482, 2549192, 2919236, 3572223, 3823788, 4378854, 4762964, 5838472, 7144446, 7647576, 8757708, 9525928, 14288892, 17515416, 22624079, 28577784, 45248158, 67872237, 90496316, 135744474, 180992632, 271488948, 542977896]

約数ペア:

[(1, 542977896), (2, 271488948), (3, 180992632), (4, 135744474), (6, 90496316), (8, 67872237), (12, 45248158), (19, 28577784), (24, 22624079), (31, 17515416), (38, 14288892), (57, 9525928), (62, 8757708), (71, 7647576), (76, 7144446), (93, 5838472), (114, 4762964), (124, 4378854), (142, 3823788), (152, 3572223), (186, 2919236), (213, 2549192), (228, 2381482), (248, 2189427), (284, 1911894), (372, 1459618), (426, 1274596), (456, 1190741), (541, 1003656), (568, 955947), (589, 921864), (744, 729809), (852, 637298), (1082, 501828), (1178, 460932), (1349, 402504), (1623, 334552), (1704, 318649), (1767, 307288), (2164, 250914), (2201, 246696), (2356, 230466), (2698, 201252), (3246, 167276), (3534, 153644), (4047, 134168), (4328, 125457), (4402, 123348), (4712, 115233), (5396, 100626), (6492, 83638), (6603, 82232), (7068, 76822), (8094, 67084), (8804, 61674), (10279, 52824), (10792, 50313), (12984, 41819), (13206, 41116), (14136, 38411), (16188, 33542), (16771, 32376), (17608, 30837), (20558, 26412)]