634383792

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1357

約数の個数: 240

約数和(自身を含む): 2212001280

約数和(自身を除く): 1577617488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 336, 368, 378, 392, 414, 432, 441, 483, 504, 552, 588, 621, 644, 756, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1242, 1288, 1303, 1323, 1449, 1512, 1656, 1764, 1932, 2254, 2352, 2484, 2576, 2606, 2646, 2898, 3024, 3312, 3381, 3528, 3864, 3909, 4347, 4508, 4968, 5212, 5292, 5796, 6762, 7056, 7728, 7818, 8694, 9016, 9121, 9936, 10143, 10424, 10584, 11592, 11727, 13524, 15636, 17388, 18032, 18242, 20286, 20848, 21168, 23184, 23454, 27048, 27363, 29969, 30429, 31272, 34776, 35181, 36484, 40572, 46908, 54096, 54726, 59938, 60858, 62544, 63847, 69552, 70362, 72968, 81144, 82089, 89907, 93816, 109452, 119876, 121716, 127694, 140724, 145936, 162288, 164178, 179814, 187632, 191541, 209783, 218904, 239752, 243432, 246267, 255388, 269721, 281448, 328356, 359628, 383082, 419566, 437808, 479504, 486864, 492534, 510776, 539442, 562896, 574623, 629349, 656712, 719256, 766164, 809163, 839132, 985068, 1021552, 1078884, 1149246, 1258698, 1313424, 1438512, 1468481, 1532328, 1618326, 1678264, 1723869, 1888047, 1970136, 2157768, 2298492, 2517396, 2936962, 3064656, 3236652, 3356528, 3447738, 3776094, 3940272, 4315536, 4405443, 4596984, 5034792, 5664141, 5873924, 6473304, 6895476, 7552188, 8810886, 9193968, 10069584, 11328282, 11747848, 12946608, 13216329, 13790952, 15104376, 17621772, 22656564, 23495696, 26432658, 27581904, 30208752, 35243544, 39648987, 45313128, 52865316, 70487088, 79297974, 90626256, 105730632, 158595948, 211461264, 317191896, 634383792]

約数ペア:

[(1, 634383792), (2, 317191896), (3, 211461264), (4, 158595948), (6, 105730632), (7, 90626256), (8, 79297974), (9, 70487088), (12, 52865316), (14, 45313128), (16, 39648987), (18, 35243544), (21, 30208752), (23, 27581904), (24, 26432658), (27, 23495696), (28, 22656564), (36, 17621772), (42, 15104376), (46, 13790952), (48, 13216329), (49, 12946608), (54, 11747848), (56, 11328282), (63, 10069584), (69, 9193968), (72, 8810886), (84, 7552188), (92, 6895476), (98, 6473304), (108, 5873924), (112, 5664141), (126, 5034792), (138, 4596984), (144, 4405443), (147, 4315536), (161, 3940272), (168, 3776094), (184, 3447738), (189, 3356528), (196, 3236652), (207, 3064656), (216, 2936962), (252, 2517396), (276, 2298492), (294, 2157768), (322, 1970136), (336, 1888047), (368, 1723869), (378, 1678264), (392, 1618326), (414, 1532328), (432, 1468481), (441, 1438512), (483, 1313424), (504, 1258698), (552, 1149246), (588, 1078884), (621, 1021552), (644, 985068), (756, 839132), (784, 809163), (828, 766164), (882, 719256), (966, 656712), (1008, 629349), (1104, 574623), (1127, 562896), (1176, 539442), (1242, 510776), (1288, 492534), (1303, 486864), (1323, 479504), (1449, 437808), (1512, 419566), (1656, 383082), (1764, 359628), (1932, 328356), (2254, 281448), (2352, 269721), (2484, 255388), (2576, 246267), (2606, 243432), (2646, 239752), (2898, 218904), (3024, 209783), (3312, 191541), (3381, 187632), (3528, 179814), (3864, 164178), (3909, 162288), (4347, 145936), (4508, 140724), (4968, 127694), (5212, 121716), (5292, 119876), (5796, 109452), (6762, 93816), (7056, 89907), (7728, 82089), (7818, 81144), (8694, 72968), (9016, 70362), (9121, 69552), (9936, 63847), (10143, 62544), (10424, 60858), (10584, 59938), (11592, 54726), (11727, 54096), (13524, 46908), (15636, 40572), (17388, 36484), (18032, 35181), (18242, 34776), (20286, 31272), (20848, 30429), (21168, 29969), (23184, 27363), (23454, 27048)]