19610745984

素因数分解:

$2^7\times 3^2\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1067

約数の個数: 192

約数和(自身を含む): 57380581440

約数和(自身を除く): 37769835456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 288, 317, 332, 384, 498, 576, 634, 647, 664, 747, 951, 996, 1152, 1268, 1294, 1328, 1494, 1902, 1941, 1992, 2536, 2588, 2656, 2853, 2988, 3804, 3882, 3984, 5072, 5176, 5312, 5706, 5823, 5976, 7608, 7764, 7968, 10144, 10352, 10624, 11412, 11646, 11952, 15216, 15528, 15936, 20288, 20704, 22824, 23292, 23904, 26311, 30432, 31056, 31872, 40576, 41408, 45648, 46584, 47808, 52622, 53701, 60864, 62112, 78933, 82816, 91296, 93168, 95616, 105244, 107402, 121728, 124224, 157866, 161103, 182592, 186336, 205099, 210488, 214804, 236799, 248448, 315732, 322206, 365184, 372672, 410198, 420976, 429608, 473598, 483309, 615297, 631464, 644412, 745344, 820396, 841952, 859216, 947196, 966618, 1230594, 1262928, 1288824, 1640792, 1683904, 1718432, 1845891, 1894392, 1933236, 2461188, 2525856, 2577648, 3281584, 3367808, 3436864, 3691782, 3788784, 3866472, 4922376, 5051712, 5155296, 6563168, 6873728, 7383564, 7577568, 7732944, 9844752, 10103424, 10310592, 13126336, 14767128, 15155136, 15465888, 17023217, 19689504, 20621184, 26252672, 29534256, 30310272, 30931776, 34046434, 39379008, 51069651, 59068512, 61863552, 68092868, 78758016, 102139302, 118137024, 136185736, 153208953, 204278604, 236274048, 272371472, 306417906, 408557208, 544742944, 612835812, 817114416, 1089485888, 1225671624, 1634228832, 2178971776, 2451343248, 3268457664, 4902686496, 6536915328, 9805372992, 19610745984]

約数ペア:

[(1, 19610745984), (2, 9805372992), (3, 6536915328), (4, 4902686496), (6, 3268457664), (8, 2451343248), (9, 2178971776), (12, 1634228832), (16, 1225671624), (18, 1089485888), (24, 817114416), (32, 612835812), (36, 544742944), (48, 408557208), (64, 306417906), (72, 272371472), (83, 236274048), (96, 204278604), (128, 153208953), (144, 136185736), (166, 118137024), (192, 102139302), (249, 78758016), (288, 68092868), (317, 61863552), (332, 59068512), (384, 51069651), (498, 39379008), (576, 34046434), (634, 30931776), (647, 30310272), (664, 29534256), (747, 26252672), (951, 20621184), (996, 19689504), (1152, 17023217), (1268, 15465888), (1294, 15155136), (1328, 14767128), (1494, 13126336), (1902, 10310592), (1941, 10103424), (1992, 9844752), (2536, 7732944), (2588, 7577568), (2656, 7383564), (2853, 6873728), (2988, 6563168), (3804, 5155296), (3882, 5051712), (3984, 4922376), (5072, 3866472), (5176, 3788784), (5312, 3691782), (5706, 3436864), (5823, 3367808), (5976, 3281584), (7608, 2577648), (7764, 2525856), (7968, 2461188), (10144, 1933236), (10352, 1894392), (10624, 1845891), (11412, 1718432), (11646, 1683904), (11952, 1640792), (15216, 1288824), (15528, 1262928), (15936, 1230594), (20288, 966618), (20704, 947196), (22824, 859216), (23292, 841952), (23904, 820396), (26311, 745344), (30432, 644412), (31056, 631464), (31872, 615297), (40576, 483309), (41408, 473598), (45648, 429608), (46584, 420976), (47808, 410198), (52622, 372672), (53701, 365184), (60864, 322206), (62112, 315732), (78933, 248448), (82816, 236799), (91296, 214804), (93168, 210488), (95616, 205099), (105244, 186336), (107402, 182592), (121728, 161103), (124224, 157866)]