28410053472

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{18539}}^1$

素因数の和:18885

約数の個数: 144

約数和(自身を含む): 85821437520

約数和(自身を除く): 57411384048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 313, 408, 544, 612, 626, 816, 939, 1224, 1252, 1632, 1878, 2448, 2504, 2817, 3756, 4896, 5008, 5321, 5634, 7512, 10016, 10642, 11268, 15024, 15963, 18539, 21284, 22536, 30048, 31926, 37078, 42568, 45072, 47889, 55617, 63852, 74156, 85136, 90144, 95778, 111234, 127704, 148312, 166851, 170272, 191556, 222468, 255408, 296624, 315163, 333702, 383112, 444936, 510816, 593248, 630326, 667404, 766224, 889872, 945489, 1260652, 1334808, 1532448, 1779744, 1890978, 2521304, 2669616, 2836467, 3781956, 5042608, 5339232, 5672934, 5802707, 7563912, 10085216, 11345868, 11605414, 15127824, 17408121, 22691736, 23210828, 30255648, 34816242, 45383472, 46421656, 52224363, 69632484, 90766944, 92843312, 98646019, 104448726, 139264968, 185686624, 197292038, 208897452, 278529936, 295938057, 394584076, 417794904, 557059872, 591876114, 789168152, 835589808, 887814171, 1183752228, 1578336304, 1671179616, 1775628342, 2367504456, 3156672608, 3551256684, 4735008912, 7102513368, 9470017824, 14205026736, 28410053472]

約数ペア:

[(1, 28410053472), (2, 14205026736), (3, 9470017824), (4, 7102513368), (6, 4735008912), (8, 3551256684), (9, 3156672608), (12, 2367504456), (16, 1775628342), (17, 1671179616), (18, 1578336304), (24, 1183752228), (32, 887814171), (34, 835589808), (36, 789168152), (48, 591876114), (51, 557059872), (68, 417794904), (72, 394584076), (96, 295938057), (102, 278529936), (136, 208897452), (144, 197292038), (153, 185686624), (204, 139264968), (272, 104448726), (288, 98646019), (306, 92843312), (313, 90766944), (408, 69632484), (544, 52224363), (612, 46421656), (626, 45383472), (816, 34816242), (939, 30255648), (1224, 23210828), (1252, 22691736), (1632, 17408121), (1878, 15127824), (2448, 11605414), (2504, 11345868), (2817, 10085216), (3756, 7563912), (4896, 5802707), (5008, 5672934), (5321, 5339232), (5634, 5042608), (7512, 3781956), (10016, 2836467), (10642, 2669616), (11268, 2521304), (15024, 1890978), (15963, 1779744), (18539, 1532448), (21284, 1334808), (22536, 1260652), (30048, 945489), (31926, 889872), (37078, 766224), (42568, 667404), (45072, 630326), (47889, 593248), (55617, 510816), (63852, 444936), (74156, 383112), (85136, 333702), (90144, 315163), (95778, 296624), (111234, 255408), (127704, 222468), (148312, 191556), (166851, 170272)]