65956239888

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{2557}}^1$

素因数の和:3590

約数の個数: 240

約数和(自身を含む): 216525409344

約数和(自身を除く): 150569169456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 997, 1078, 1176, 1232, 1617, 1848, 1994, 2156, 2352, 2557, 2991, 3234, 3696, 3988, 4312, 5114, 5982, 6468, 6979, 7671, 7976, 8624, 10228, 10967, 11964, 12936, 13958, 15342, 15952, 17899, 20456, 20937, 21934, 23928, 25872, 27916, 28127, 30684, 32901, 35798, 40912, 41874, 43868, 47856, 48853, 53697, 55832, 56254, 61368, 65802, 71596, 76769, 83748, 84381, 87736, 97706, 107394, 111664, 112508, 122736, 125293, 131604, 143192, 146559, 153538, 167496, 168762, 175472, 195412, 196889, 214788, 225016, 230307, 250586, 263208, 286384, 293118, 307076, 334992, 337524, 375879, 390824, 393778, 429576, 450032, 460614, 501172, 526416, 537383, 586236, 590667, 614152, 675048, 751758, 781648, 787556, 859152, 921228, 1002344, 1074766, 1172472, 1181334, 1228304, 1350096, 1378223, 1503516, 1575112, 1612149, 1842456, 2004688, 2149532, 2344944, 2362668, 2549329, 2756446, 3007032, 3150224, 3224298, 3684912, 4134669, 4299064, 4725336, 5098658, 5512892, 6014064, 6448596, 7647987, 8269338, 8598128, 9450672, 10197316, 11025784, 12897192, 15295974, 16538676, 17845303, 20394632, 22051568, 25794384, 28042619, 30591948, 33077352, 35690606, 40789264, 53535909, 56085238, 61183896, 66154704, 71381212, 84127857, 107071818, 112170476, 122367792, 124917121, 142762424, 168255714, 196298333, 214143636, 224340952, 249834242, 285524848, 336511428, 374751363, 392596666, 428287272, 448681904, 499668484, 588894999, 673022856, 749502726, 785193332, 856574544, 999336968, 1177789998, 1346045712, 1374088331, 1499005452, 1570386664, 1998673936, 2355579996, 2748176662, 2998010904, 3140773328, 4122264993, 4711159992, 5496353324, 5996021808, 8244529986, 9422319984, 10992706648, 16489059972, 21985413296, 32978119944, 65956239888]

約数ペア:

[(1, 65956239888), (2, 32978119944), (3, 21985413296), (4, 16489059972), (6, 10992706648), (7, 9422319984), (8, 8244529986), (11, 5996021808), (12, 5496353324), (14, 4711159992), (16, 4122264993), (21, 3140773328), (22, 2998010904), (24, 2748176662), (28, 2355579996), (33, 1998673936), (42, 1570386664), (44, 1499005452), (48, 1374088331), (49, 1346045712), (56, 1177789998), (66, 999336968), (77, 856574544), (84, 785193332), (88, 749502726), (98, 673022856), (112, 588894999), (132, 499668484), (147, 448681904), (154, 428287272), (168, 392596666), (176, 374751363), (196, 336511428), (231, 285524848), (264, 249834242), (294, 224340952), (308, 214143636), (336, 196298333), (392, 168255714), (462, 142762424), (528, 124917121), (539, 122367792), (588, 112170476), (616, 107071818), (784, 84127857), (924, 71381212), (997, 66154704), (1078, 61183896), (1176, 56085238), (1232, 53535909), (1617, 40789264), (1848, 35690606), (1994, 33077352), (2156, 30591948), (2352, 28042619), (2557, 25794384), (2991, 22051568), (3234, 20394632), (3696, 17845303), (3988, 16538676), (4312, 15295974), (5114, 12897192), (5982, 11025784), (6468, 10197316), (6979, 9450672), (7671, 8598128), (7976, 8269338), (8624, 7647987), (10228, 6448596), (10967, 6014064), (11964, 5512892), (12936, 5098658), (13958, 4725336), (15342, 4299064), (15952, 4134669), (17899, 3684912), (20456, 3224298), (20937, 3150224), (21934, 3007032), (23928, 2756446), (25872, 2549329), (27916, 2362668), (28127, 2344944), (30684, 2149532), (32901, 2004688), (35798, 1842456), (40912, 1612149), (41874, 1575112), (43868, 1503516), (47856, 1378223), (48853, 1350096), (53697, 1228304), (55832, 1181334), (56254, 1172472), (61368, 1074766), (65802, 1002344), (71596, 921228), (76769, 859152), (83748, 787556), (84381, 781648), (87736, 751758), (97706, 675048), (107394, 614152), (111664, 590667), (112508, 586236), (122736, 537383), (125293, 526416), (131604, 501172), (143192, 460614), (146559, 450032), (153538, 429576), (167496, 393778), (168762, 390824), (175472, 375879), (195412, 337524), (196889, 334992), (214788, 307076), (225016, 293118), (230307, 286384), (250586, 263208)]