16240896

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 57395520

約数和(自身を除く): 41154624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 53, 56, 57, 63, 64, 72, 76, 84, 96, 106, 112, 114, 126, 128, 133, 144, 152, 159, 168, 171, 192, 212, 224, 228, 252, 256, 266, 288, 304, 318, 336, 342, 371, 384, 399, 424, 448, 456, 477, 504, 532, 576, 608, 636, 672, 684, 742, 768, 798, 848, 896, 912, 954, 1007, 1008, 1064, 1113, 1152, 1197, 1216, 1272, 1344, 1368, 1484, 1596, 1696, 1792, 1824, 1908, 2014, 2016, 2128, 2226, 2304, 2394, 2432, 2544, 2688, 2736, 2968, 3021, 3192, 3339, 3392, 3648, 3816, 4028, 4032, 4256, 4452, 4788, 4864, 5088, 5376, 5472, 5936, 6042, 6384, 6678, 6784, 7049, 7296, 7632, 8056, 8064, 8512, 8904, 9063, 9576, 10176, 10944, 11872, 12084, 12768, 13356, 13568, 14098, 14592, 15264, 16112, 16128, 17024, 17808, 18126, 19152, 20352, 21147, 21888, 23744, 24168, 25536, 26712, 28196, 30528, 32224, 34048, 35616, 36252, 38304, 40704, 42294, 43776, 47488, 48336, 51072, 53424, 56392, 61056, 63441, 64448, 71232, 72504, 76608, 84588, 94976, 96672, 102144, 106848, 112784, 122112, 126882, 128896, 142464, 145008, 153216, 169176, 193344, 213696, 225568, 253764, 257792, 284928, 290016, 306432, 338352, 386688, 427392, 451136, 507528, 580032, 676704, 773376, 854784, 902272, 1015056, 1160064, 1353408, 1804544, 2030112, 2320128, 2706816, 4060224, 5413632, 8120448, 16240896]

約数ペア:

[(1, 16240896), (2, 8120448), (3, 5413632), (4, 4060224), (6, 2706816), (7, 2320128), (8, 2030112), (9, 1804544), (12, 1353408), (14, 1160064), (16, 1015056), (18, 902272), (19, 854784), (21, 773376), (24, 676704), (28, 580032), (32, 507528), (36, 451136), (38, 427392), (42, 386688), (48, 338352), (53, 306432), (56, 290016), (57, 284928), (63, 257792), (64, 253764), (72, 225568), (76, 213696), (84, 193344), (96, 169176), (106, 153216), (112, 145008), (114, 142464), (126, 128896), (128, 126882), (133, 122112), (144, 112784), (152, 106848), (159, 102144), (168, 96672), (171, 94976), (192, 84588), (212, 76608), (224, 72504), (228, 71232), (252, 64448), (256, 63441), (266, 61056), (288, 56392), (304, 53424), (318, 51072), (336, 48336), (342, 47488), (371, 43776), (384, 42294), (399, 40704), (424, 38304), (448, 36252), (456, 35616), (477, 34048), (504, 32224), (532, 30528), (576, 28196), (608, 26712), (636, 25536), (672, 24168), (684, 23744), (742, 21888), (768, 21147), (798, 20352), (848, 19152), (896, 18126), (912, 17808), (954, 17024), (1007, 16128), (1008, 16112), (1064, 15264), (1113, 14592), (1152, 14098), (1197, 13568), (1216, 13356), (1272, 12768), (1344, 12084), (1368, 11872), (1484, 10944), (1596, 10176), (1696, 9576), (1792, 9063), (1824, 8904), (1908, 8512), (2014, 8064), (2016, 8056), (2128, 7632), (2226, 7296), (2304, 7049), (2394, 6784), (2432, 6678), (2544, 6384), (2688, 6042), (2736, 5936), (2968, 5472), (3021, 5376), (3192, 5088), (3339, 4864), (3392, 4788), (3648, 4452), (3816, 4256), (4028, 4032)]