252228648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2615

約数の個数: 128

約数和(自身を含む): 783360000

約数和(自身を除く): 531131352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1302, 1596, 1736, 1767, 2356, 2549, 2604, 3192, 3534, 4123, 4712, 5098, 5208, 7068, 7647, 8246, 10196, 12369, 14136, 15294, 16492, 17843, 20392, 24738, 30588, 32984, 35686, 48431, 49476, 53529, 61176, 71372, 79019, 96862, 98952, 107058, 142744, 145293, 158038, 193724, 214116, 237057, 290586, 316076, 339017, 387448, 428232, 474114, 553133, 581172, 632152, 678034, 948228, 1017051, 1106266, 1162344, 1356068, 1501361, 1659399, 1896456, 2034102, 2212532, 2712136, 3002722, 3318798, 4068204, 4425064, 4504083, 6005444, 6637596, 8136408, 9008166, 10509527, 12010888, 13275192, 18016332, 21019054, 31528581, 36032664, 42038108, 63057162, 84076216, 126114324, 252228648]

約数ペア:

[(1, 252228648), (2, 126114324), (3, 84076216), (4, 63057162), (6, 42038108), (7, 36032664), (8, 31528581), (12, 21019054), (14, 18016332), (19, 13275192), (21, 12010888), (24, 10509527), (28, 9008166), (31, 8136408), (38, 6637596), (42, 6005444), (56, 4504083), (57, 4425064), (62, 4068204), (76, 3318798), (84, 3002722), (93, 2712136), (114, 2212532), (124, 2034102), (133, 1896456), (152, 1659399), (168, 1501361), (186, 1356068), (217, 1162344), (228, 1106266), (248, 1017051), (266, 948228), (372, 678034), (399, 632152), (434, 581172), (456, 553133), (532, 474114), (589, 428232), (651, 387448), (744, 339017), (798, 316076), (868, 290586), (1064, 237057), (1178, 214116), (1302, 193724), (1596, 158038), (1736, 145293), (1767, 142744), (2356, 107058), (2549, 98952), (2604, 96862), (3192, 79019), (3534, 71372), (4123, 61176), (4712, 53529), (5098, 49476), (5208, 48431), (7068, 35686), (7647, 32984), (8246, 30588), (10196, 24738), (12369, 20392), (14136, 17843), (15294, 16492)]