20176723256704

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{9150209}}^1$

素因数の和:9150360

約数の個数: 128

約数和(自身を含む): 48383382412800

約数和(自身を除く): 28206659156096

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 107, 112, 128, 161, 184, 214, 224, 322, 368, 428, 448, 644, 736, 749, 856, 896, 1288, 1472, 1498, 1712, 2461, 2576, 2944, 2996, 3424, 4922, 5152, 5992, 6848, 9844, 10304, 11984, 13696, 17227, 19688, 20608, 23968, 34454, 39376, 47936, 68908, 78752, 95872, 137816, 157504, 275632, 315008, 551264, 1102528, 2205056, 9150209, 18300418, 36600836, 64051463, 73201672, 128102926, 146403344, 210454807, 256205852, 292806688, 420909614, 512411704, 585613376, 841819228, 979072363, 1024823408, 1171226752, 1473183649, 1683638456, 1958144726, 2049646816, 2946367298, 3367276912, 3916289452, 4099293632, 5892734596, 6734553824, 6853506541, 7832578904, 8198587264, 11785469192, 13469107648, 13707013082, 15665157808, 22518664349, 23570938384, 26938215296, 27414026164, 31330315616, 45037328698, 47141876768, 54828052328, 62660631232, 90074657396, 94283753536, 109656104656, 125321262464, 157630650443, 180149314792, 188567507072, 219312209312, 315261300886, 360298629584, 438624418624, 630522601772, 720597259168, 877248837248, 1261045203544, 1441194518336, 2522090407088, 2882389036672, 5044180814176, 10088361628352, 20176723256704]

約数ペア:

[(1, 20176723256704), (2, 10088361628352), (4, 5044180814176), (7, 2882389036672), (8, 2522090407088), (14, 1441194518336), (16, 1261045203544), (23, 877248837248), (28, 720597259168), (32, 630522601772), (46, 438624418624), (56, 360298629584), (64, 315261300886), (92, 219312209312), (107, 188567507072), (112, 180149314792), (128, 157630650443), (161, 125321262464), (184, 109656104656), (214, 94283753536), (224, 90074657396), (322, 62660631232), (368, 54828052328), (428, 47141876768), (448, 45037328698), (644, 31330315616), (736, 27414026164), (749, 26938215296), (856, 23570938384), (896, 22518664349), (1288, 15665157808), (1472, 13707013082), (1498, 13469107648), (1712, 11785469192), (2461, 8198587264), (2576, 7832578904), (2944, 6853506541), (2996, 6734553824), (3424, 5892734596), (4922, 4099293632), (5152, 3916289452), (5992, 3367276912), (6848, 2946367298), (9844, 2049646816), (10304, 1958144726), (11984, 1683638456), (13696, 1473183649), (17227, 1171226752), (19688, 1024823408), (20608, 979072363), (23968, 841819228), (34454, 585613376), (39376, 512411704), (47936, 420909614), (68908, 292806688), (78752, 256205852), (95872, 210454807), (137816, 146403344), (157504, 128102926), (275632, 73201672), (315008, 64051463), (551264, 36600836), (1102528, 18300418), (2205056, 9150209)]