15671906656

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:637

約数の個数: 192

約数和(自身を含む): 37553725440

約数和(自身を除く): 21881818784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 97, 106, 112, 124, 194, 212, 217, 224, 248, 371, 388, 424, 434, 439, 496, 679, 742, 776, 848, 868, 878, 992, 1358, 1484, 1552, 1643, 1696, 1736, 1756, 2716, 2968, 3007, 3073, 3104, 3286, 3472, 3512, 5141, 5432, 5936, 6014, 6146, 6572, 6944, 7024, 10282, 10864, 11501, 11872, 12028, 12292, 13144, 13609, 14048, 20564, 21049, 21728, 23002, 23267, 24056, 24584, 26288, 27218, 35987, 41128, 42098, 42583, 46004, 46534, 48112, 49168, 52576, 54436, 71974, 82256, 84196, 85166, 92008, 93068, 95263, 96224, 98336, 108872, 143948, 159371, 162869, 164512, 168392, 170332, 184016, 186136, 190526, 217744, 287896, 298081, 318742, 325738, 336784, 340664, 368032, 372272, 381052, 435488, 575792, 596162, 637484, 651476, 673568, 681328, 721277, 744544, 762104, 1115597, 1151584, 1192324, 1274968, 1302952, 1320073, 1362656, 1442554, 1524208, 2231194, 2256899, 2384648, 2549936, 2605904, 2640146, 2885108, 3048416, 4462388, 4513798, 4769296, 5048939, 5099872, 5211808, 5280292, 5770216, 8924776, 9027596, 9240511, 9538592, 10097878, 10560584, 11540432, 15798293, 17849552, 18055192, 18481022, 20195756, 21121168, 23080864, 31596586, 35699104, 36110384, 36962044, 40391512, 42242336, 63193172, 69963869, 72220768, 73924088, 80783024, 126386344, 139927738, 147848176, 161566048, 252772688, 279855476, 295696352, 489747083, 505545376, 559710952, 979494166, 1119421904, 1958988332, 2238843808, 3917976664, 7835953328, 15671906656]

約数ペア:

[(1, 15671906656), (2, 7835953328), (4, 3917976664), (7, 2238843808), (8, 1958988332), (14, 1119421904), (16, 979494166), (28, 559710952), (31, 505545376), (32, 489747083), (53, 295696352), (56, 279855476), (62, 252772688), (97, 161566048), (106, 147848176), (112, 139927738), (124, 126386344), (194, 80783024), (212, 73924088), (217, 72220768), (224, 69963869), (248, 63193172), (371, 42242336), (388, 40391512), (424, 36962044), (434, 36110384), (439, 35699104), (496, 31596586), (679, 23080864), (742, 21121168), (776, 20195756), (848, 18481022), (868, 18055192), (878, 17849552), (992, 15798293), (1358, 11540432), (1484, 10560584), (1552, 10097878), (1643, 9538592), (1696, 9240511), (1736, 9027596), (1756, 8924776), (2716, 5770216), (2968, 5280292), (3007, 5211808), (3073, 5099872), (3104, 5048939), (3286, 4769296), (3472, 4513798), (3512, 4462388), (5141, 3048416), (5432, 2885108), (5936, 2640146), (6014, 2605904), (6146, 2549936), (6572, 2384648), (6944, 2256899), (7024, 2231194), (10282, 1524208), (10864, 1442554), (11501, 1362656), (11872, 1320073), (12028, 1302952), (12292, 1274968), (13144, 1192324), (13609, 1151584), (14048, 1115597), (20564, 762104), (21049, 744544), (21728, 721277), (23002, 681328), (23267, 673568), (24056, 651476), (24584, 637484), (26288, 596162), (27218, 575792), (35987, 435488), (41128, 381052), (42098, 372272), (42583, 368032), (46004, 340664), (46534, 336784), (48112, 325738), (49168, 318742), (52576, 298081), (54436, 287896), (71974, 217744), (82256, 190526), (84196, 186136), (85166, 184016), (92008, 170332), (93068, 168392), (95263, 164512), (96224, 162869), (98336, 159371), (108872, 143948)]