243060832

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 627056640

約数和(自身を除く): 383995808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 31, 32, 34, 56, 58, 62, 68, 71, 112, 116, 119, 124, 136, 142, 203, 217, 224, 232, 238, 248, 272, 284, 406, 434, 464, 476, 493, 496, 497, 527, 544, 568, 812, 868, 899, 928, 952, 986, 992, 994, 1054, 1136, 1207, 1624, 1736, 1798, 1904, 1972, 1988, 2059, 2108, 2201, 2272, 2414, 3248, 3451, 3472, 3596, 3689, 3808, 3944, 3976, 4118, 4216, 4402, 4828, 6293, 6496, 6902, 6944, 7192, 7378, 7888, 7952, 8236, 8432, 8449, 8804, 9656, 12586, 13804, 14384, 14413, 14756, 15283, 15407, 15776, 15904, 16472, 16864, 16898, 17608, 19312, 25172, 27608, 28768, 28826, 29512, 30566, 30814, 32944, 33796, 35003, 35216, 37417, 38624, 50344, 55216, 57652, 59024, 61132, 61628, 63829, 65888, 67592, 70006, 70432, 74834, 100688, 106981, 110432, 115304, 118048, 122264, 123256, 127658, 135184, 140012, 149668, 201376, 213962, 230608, 244528, 245021, 246512, 255316, 261919, 270368, 280024, 299336, 427924, 446803, 461216, 489056, 490042, 493024, 510632, 523838, 560048, 598672, 855848, 893606, 980084, 1021264, 1047676, 1085093, 1120096, 1197344, 1711696, 1787212, 1960168, 2042528, 2095352, 2170186, 3423392, 3574424, 3920336, 4190704, 4340372, 7148848, 7595651, 7840672, 8381408, 8680744, 14297696, 15191302, 17361488, 30382604, 34722976, 60765208, 121530416, 243060832]

約数ペア:

[(1, 243060832), (2, 121530416), (4, 60765208), (7, 34722976), (8, 30382604), (14, 17361488), (16, 15191302), (17, 14297696), (28, 8680744), (29, 8381408), (31, 7840672), (32, 7595651), (34, 7148848), (56, 4340372), (58, 4190704), (62, 3920336), (68, 3574424), (71, 3423392), (112, 2170186), (116, 2095352), (119, 2042528), (124, 1960168), (136, 1787212), (142, 1711696), (203, 1197344), (217, 1120096), (224, 1085093), (232, 1047676), (238, 1021264), (248, 980084), (272, 893606), (284, 855848), (406, 598672), (434, 560048), (464, 523838), (476, 510632), (493, 493024), (496, 490042), (497, 489056), (527, 461216), (544, 446803), (568, 427924), (812, 299336), (868, 280024), (899, 270368), (928, 261919), (952, 255316), (986, 246512), (992, 245021), (994, 244528), (1054, 230608), (1136, 213962), (1207, 201376), (1624, 149668), (1736, 140012), (1798, 135184), (1904, 127658), (1972, 123256), (1988, 122264), (2059, 118048), (2108, 115304), (2201, 110432), (2272, 106981), (2414, 100688), (3248, 74834), (3451, 70432), (3472, 70006), (3596, 67592), (3689, 65888), (3808, 63829), (3944, 61628), (3976, 61132), (4118, 59024), (4216, 57652), (4402, 55216), (4828, 50344), (6293, 38624), (6496, 37417), (6902, 35216), (6944, 35003), (7192, 33796), (7378, 32944), (7888, 30814), (7952, 30566), (8236, 29512), (8432, 28826), (8449, 28768), (8804, 27608), (9656, 25172), (12586, 19312), (13804, 17608), (14384, 16898), (14413, 16864), (14756, 16472), (15283, 15904), (15407, 15776)]