561967056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 1870487424

約数和(自身を除く): 1308520368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 67, 72, 84, 106, 112, 126, 134, 144, 157, 159, 168, 201, 212, 252, 268, 314, 318, 336, 371, 402, 424, 469, 471, 477, 504, 536, 603, 628, 636, 742, 804, 848, 938, 942, 954, 1008, 1072, 1099, 1113, 1206, 1256, 1272, 1407, 1413, 1484, 1608, 1876, 1884, 1908, 2198, 2226, 2412, 2512, 2544, 2814, 2826, 2968, 3216, 3297, 3339, 3551, 3752, 3768, 3816, 4221, 4396, 4452, 4824, 5628, 5652, 5936, 6594, 6678, 7102, 7504, 7536, 7632, 8321, 8442, 8792, 8904, 9648, 9891, 10519, 10653, 11256, 11304, 13188, 13356, 14204, 16642, 16884, 17584, 17808, 19782, 21038, 21306, 22512, 22608, 24857, 24963, 26376, 26712, 28408, 31557, 31959, 33284, 33768, 39564, 42076, 42612, 49714, 49926, 52752, 53424, 56816, 58247, 63114, 63918, 66568, 67536, 73633, 74571, 74889, 79128, 84152, 85224, 94671, 99428, 99852, 116494, 126228, 127836, 133136, 147266, 149142, 149778, 158256, 168304, 170448, 174741, 189342, 198856, 199704, 220899, 223713, 232988, 252456, 255672, 294532, 298284, 299556, 349482, 378684, 397712, 399408, 441798, 447426, 465976, 504912, 511344, 524223, 557507, 589064, 596568, 599112, 662697, 698964, 757368, 883596, 894852, 931952, 1048446, 1115014, 1178128, 1193136, 1198224, 1325394, 1397928, 1514736, 1672521, 1767192, 1789704, 2096892, 2230028, 2650788, 2795856, 3345042, 3534384, 3579408, 3902549, 4193784, 4460056, 5017563, 5301576, 6690084, 7805098, 8387568, 8920112, 10035126, 10603152, 11707647, 13380168, 15610196, 20070252, 23415294, 26760336, 31220392, 35122941, 40140504, 46830588, 62440784, 70245882, 80281008, 93661176, 140491764, 187322352, 280983528, 561967056]

約数ペア:

[(1, 561967056), (2, 280983528), (3, 187322352), (4, 140491764), (6, 93661176), (7, 80281008), (8, 70245882), (9, 62440784), (12, 46830588), (14, 40140504), (16, 35122941), (18, 31220392), (21, 26760336), (24, 23415294), (28, 20070252), (36, 15610196), (42, 13380168), (48, 11707647), (53, 10603152), (56, 10035126), (63, 8920112), (67, 8387568), (72, 7805098), (84, 6690084), (106, 5301576), (112, 5017563), (126, 4460056), (134, 4193784), (144, 3902549), (157, 3579408), (159, 3534384), (168, 3345042), (201, 2795856), (212, 2650788), (252, 2230028), (268, 2096892), (314, 1789704), (318, 1767192), (336, 1672521), (371, 1514736), (402, 1397928), (424, 1325394), (469, 1198224), (471, 1193136), (477, 1178128), (504, 1115014), (536, 1048446), (603, 931952), (628, 894852), (636, 883596), (742, 757368), (804, 698964), (848, 662697), (938, 599112), (942, 596568), (954, 589064), (1008, 557507), (1072, 524223), (1099, 511344), (1113, 504912), (1206, 465976), (1256, 447426), (1272, 441798), (1407, 399408), (1413, 397712), (1484, 378684), (1608, 349482), (1876, 299556), (1884, 298284), (1908, 294532), (2198, 255672), (2226, 252456), (2412, 232988), (2512, 223713), (2544, 220899), (2814, 199704), (2826, 198856), (2968, 189342), (3216, 174741), (3297, 170448), (3339, 168304), (3551, 158256), (3752, 149778), (3768, 149142), (3816, 147266), (4221, 133136), (4396, 127836), (4452, 126228), (4824, 116494), (5628, 99852), (5652, 99428), (5936, 94671), (6594, 85224), (6678, 84152), (7102, 79128), (7504, 74889), (7536, 74571), (7632, 73633), (8321, 67536), (8442, 66568), (8792, 63918), (8904, 63114), (9648, 58247), (9891, 56816), (10519, 53424), (10653, 52752), (11256, 49926), (11304, 49714), (13188, 42612), (13356, 42076), (14204, 39564), (16642, 33768), (16884, 33284), (17584, 31959), (17808, 31557), (19782, 28408), (21038, 26712), (21306, 26376), (22512, 24963), (22608, 24857)]