4437216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 15095808

約数和(自身を除く): 10658592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 71, 72, 84, 93, 96, 112, 124, 126, 142, 144, 168, 186, 213, 217, 224, 248, 252, 279, 284, 288, 336, 372, 426, 434, 496, 497, 504, 558, 568, 639, 651, 672, 744, 852, 868, 992, 994, 1008, 1116, 1136, 1278, 1302, 1488, 1491, 1704, 1736, 1953, 1988, 2016, 2201, 2232, 2272, 2556, 2604, 2976, 2982, 3408, 3472, 3906, 3976, 4402, 4464, 4473, 5112, 5208, 5964, 6603, 6816, 6944, 7812, 7952, 8804, 8928, 8946, 10224, 10416, 11928, 13206, 15407, 15624, 15904, 17608, 17892, 19809, 20448, 20832, 23856, 26412, 30814, 31248, 35216, 35784, 39618, 46221, 47712, 52824, 61628, 62496, 70432, 71568, 79236, 92442, 105648, 123256, 138663, 143136, 158472, 184884, 211296, 246512, 277326, 316944, 369768, 493024, 554652, 633888, 739536, 1109304, 1479072, 2218608, 4437216]

約数ペア:

[(1, 4437216), (2, 2218608), (3, 1479072), (4, 1109304), (6, 739536), (7, 633888), (8, 554652), (9, 493024), (12, 369768), (14, 316944), (16, 277326), (18, 246512), (21, 211296), (24, 184884), (28, 158472), (31, 143136), (32, 138663), (36, 123256), (42, 105648), (48, 92442), (56, 79236), (62, 71568), (63, 70432), (71, 62496), (72, 61628), (84, 52824), (93, 47712), (96, 46221), (112, 39618), (124, 35784), (126, 35216), (142, 31248), (144, 30814), (168, 26412), (186, 23856), (213, 20832), (217, 20448), (224, 19809), (248, 17892), (252, 17608), (279, 15904), (284, 15624), (288, 15407), (336, 13206), (372, 11928), (426, 10416), (434, 10224), (496, 8946), (497, 8928), (504, 8804), (558, 7952), (568, 7812), (639, 6944), (651, 6816), (672, 6603), (744, 5964), (852, 5208), (868, 5112), (992, 4473), (994, 4464), (1008, 4402), (1116, 3976), (1136, 3906), (1278, 3472), (1302, 3408), (1488, 2982), (1491, 2976), (1704, 2604), (1736, 2556), (1953, 2272), (1988, 2232), (2016, 2201)]