20162770848

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5273}}^1$

素因数の和:5388

約数の個数: 288

約数和(自身を含む): 67175402112

約数和(自身を除く): 47012631264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 71, 72, 88, 96, 99, 102, 132, 136, 142, 144, 153, 176, 187, 198, 204, 213, 264, 272, 284, 288, 306, 352, 374, 396, 408, 426, 528, 544, 561, 568, 612, 639, 748, 781, 792, 816, 852, 1056, 1122, 1136, 1207, 1224, 1278, 1496, 1562, 1584, 1632, 1683, 1704, 2244, 2272, 2343, 2414, 2448, 2556, 2992, 3124, 3168, 3366, 3408, 3621, 4488, 4686, 4828, 4896, 5112, 5273, 5984, 6248, 6732, 6816, 7029, 7242, 8976, 9372, 9656, 10224, 10546, 10863, 12496, 13277, 13464, 14058, 14484, 15819, 17952, 18744, 19312, 20448, 21092, 21726, 24992, 26554, 26928, 28116, 28968, 31638, 37488, 38624, 39831, 42184, 43452, 47457, 53108, 53856, 56232, 57936, 58003, 63276, 74976, 79662, 84368, 86904, 89641, 94914, 106216, 112464, 115872, 116006, 119493, 126552, 159324, 168736, 173808, 174009, 179282, 189828, 212432, 224928, 232012, 238986, 253104, 268923, 318648, 347616, 348018, 358564, 374383, 379656, 424864, 464024, 477972, 506208, 522027, 537846, 637296, 696036, 717128, 748766, 759312, 806769, 928048, 955944, 986051, 1044054, 1075692, 1123149, 1274592, 1392072, 1434256, 1497532, 1518624, 1613538, 1856096, 1911888, 1972102, 2088108, 2151384, 2246298, 2784144, 2868512, 2958153, 2995064, 3227076, 3369447, 3823776, 3944204, 4118213, 4176216, 4302768, 4492596, 5568288, 5916306, 5990128, 6364511, 6454152, 6738894, 7888408, 8236426, 8352432, 8605536, 8874459, 8985192, 11832612, 11980256, 12354639, 12729022, 12908304, 13477788, 15776816, 16472852, 16704864, 17748918, 17970384, 19093533, 23665224, 24709278, 25458044, 25816608, 26955576, 31553632, 32945704, 35497836, 35940768, 37063917, 38187066, 47330448, 49418556, 50916088, 53911152, 57280599, 65891408, 70009621, 70995672, 74127834, 76374132, 94660896, 98837112, 101832176, 107822304, 114561198, 131782816, 140019242, 141991344, 148255668, 152748264, 197674224, 203664352, 210028863, 229122396, 280038484, 283982688, 296511336, 305496528, 395348448, 420057726, 458244792, 560076968, 593022672, 610993056, 630086589, 840115452, 916489584, 1120153936, 1186045344, 1260173178, 1680230904, 1832979168, 2240307872, 2520346356, 3360461808, 5040692712, 6720923616, 10081385424, 20162770848]

約数ペア:

[(1, 20162770848), (2, 10081385424), (3, 6720923616), (4, 5040692712), (6, 3360461808), (8, 2520346356), (9, 2240307872), (11, 1832979168), (12, 1680230904), (16, 1260173178), (17, 1186045344), (18, 1120153936), (22, 916489584), (24, 840115452), (32, 630086589), (33, 610993056), (34, 593022672), (36, 560076968), (44, 458244792), (48, 420057726), (51, 395348448), (66, 305496528), (68, 296511336), (71, 283982688), (72, 280038484), (88, 229122396), (96, 210028863), (99, 203664352), (102, 197674224), (132, 152748264), (136, 148255668), (142, 141991344), (144, 140019242), (153, 131782816), (176, 114561198), (187, 107822304), (198, 101832176), (204, 98837112), (213, 94660896), (264, 76374132), (272, 74127834), (284, 70995672), (288, 70009621), (306, 65891408), (352, 57280599), (374, 53911152), (396, 50916088), (408, 49418556), (426, 47330448), (528, 38187066), (544, 37063917), (561, 35940768), (568, 35497836), (612, 32945704), (639, 31553632), (748, 26955576), (781, 25816608), (792, 25458044), (816, 24709278), (852, 23665224), (1056, 19093533), (1122, 17970384), (1136, 17748918), (1207, 16704864), (1224, 16472852), (1278, 15776816), (1496, 13477788), (1562, 12908304), (1584, 12729022), (1632, 12354639), (1683, 11980256), (1704, 11832612), (2244, 8985192), (2272, 8874459), (2343, 8605536), (2414, 8352432), (2448, 8236426), (2556, 7888408), (2992, 6738894), (3124, 6454152), (3168, 6364511), (3366, 5990128), (3408, 5916306), (3621, 5568288), (4488, 4492596), (4686, 4302768), (4828, 4176216), (4896, 4118213), (5112, 3944204), (5273, 3823776), (5984, 3369447), (6248, 3227076), (6732, 2995064), (6816, 2958153), (7029, 2868512), (7242, 2784144), (8976, 2246298), (9372, 2151384), (9656, 2088108), (10224, 1972102), (10546, 1911888), (10863, 1856096), (12496, 1613538), (13277, 1518624), (13464, 1497532), (14058, 1434256), (14484, 1392072), (15819, 1274592), (17952, 1123149), (18744, 1075692), (19312, 1044054), (20448, 986051), (21092, 955944), (21726, 928048), (24992, 806769), (26554, 759312), (26928, 748766), (28116, 717128), (28968, 696036), (31638, 637296), (37488, 537846), (38624, 522027), (39831, 506208), (42184, 477972), (43452, 464024), (47457, 424864), (53108, 379656), (53856, 374383), (56232, 358564), (57936, 348018), (58003, 347616), (63276, 318648), (74976, 268923), (79662, 253104), (84368, 238986), (86904, 232012), (89641, 224928), (94914, 212432), (106216, 189828), (112464, 179282), (115872, 174009), (116006, 173808), (119493, 168736), (126552, 159324)]