19122619776

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{9649}}^1$

素因数の和:10076

約数の個数: 128

約数和(自身を含む): 54845196000

約数和(自身を除く): 35722576224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 397, 416, 624, 794, 832, 1191, 1248, 1588, 1664, 2382, 2496, 3176, 4764, 4992, 5161, 6352, 9528, 9649, 10322, 12704, 15483, 19056, 19298, 20644, 25408, 28947, 30966, 38112, 38596, 41288, 50816, 57894, 61932, 76224, 77192, 82576, 115788, 123864, 125437, 152448, 154384, 165152, 231576, 247728, 250874, 308768, 330304, 376311, 463152, 495456, 501748, 617536, 660608, 752622, 926304, 990912, 1003496, 1235072, 1505244, 1852608, 1981824, 2006992, 3010488, 3705216, 3830653, 4013984, 6020976, 7661306, 8027968, 11491959, 12041952, 15322612, 16055936, 22983918, 24083904, 30645224, 45967836, 48167808, 49798489, 61290448, 91935672, 99596978, 122580896, 149395467, 183871344, 199193956, 245161792, 298790934, 367742688, 398387912, 490323584, 597581868, 735485376, 796775824, 1195163736, 1470970752, 1593551648, 2390327472, 3187103296, 4780654944, 6374206592, 9561309888, 19122619776]

約数ペア:

[(1, 19122619776), (2, 9561309888), (3, 6374206592), (4, 4780654944), (6, 3187103296), (8, 2390327472), (12, 1593551648), (13, 1470970752), (16, 1195163736), (24, 796775824), (26, 735485376), (32, 597581868), (39, 490323584), (48, 398387912), (52, 367742688), (64, 298790934), (78, 245161792), (96, 199193956), (104, 183871344), (128, 149395467), (156, 122580896), (192, 99596978), (208, 91935672), (312, 61290448), (384, 49798489), (397, 48167808), (416, 45967836), (624, 30645224), (794, 24083904), (832, 22983918), (1191, 16055936), (1248, 15322612), (1588, 12041952), (1664, 11491959), (2382, 8027968), (2496, 7661306), (3176, 6020976), (4764, 4013984), (4992, 3830653), (5161, 3705216), (6352, 3010488), (9528, 2006992), (9649, 1981824), (10322, 1852608), (12704, 1505244), (15483, 1235072), (19056, 1003496), (19298, 990912), (20644, 926304), (25408, 752622), (28947, 660608), (30966, 617536), (38112, 501748), (38596, 495456), (41288, 463152), (50816, 376311), (57894, 330304), (61932, 308768), (76224, 250874), (77192, 247728), (82576, 231576), (115788, 165152), (123864, 154384), (125437, 152448)]