16406254848

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2393}}^1$

素因数の和:2604

約数の個数: 144

約数和(自身を含む): 44627224320

約数和(自身を除く): 28220969472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 113, 128, 158, 192, 226, 237, 256, 316, 339, 384, 452, 474, 632, 678, 768, 904, 948, 1264, 1356, 1808, 1896, 2393, 2528, 2712, 3616, 3792, 4786, 5056, 5424, 7179, 7232, 7584, 8927, 9572, 10112, 10848, 14358, 14464, 15168, 17854, 19144, 20224, 21696, 26781, 28716, 28928, 30336, 35708, 38288, 43392, 53562, 57432, 60672, 71416, 76576, 86784, 107124, 114864, 142832, 153152, 189047, 214248, 229728, 270409, 285664, 306304, 378094, 428496, 459456, 540818, 567141, 571328, 612608, 756188, 811227, 856992, 918912, 1081636, 1134282, 1142656, 1512376, 1622454, 1713984, 1837824, 2163272, 2268564, 2285312, 3024752, 3244908, 3427968, 4326544, 4537128, 6049504, 6489816, 6855936, 8653088, 9074256, 12099008, 12979632, 17306176, 18148512, 21362311, 24198016, 25959264, 34612352, 36297024, 42724622, 48396032, 51918528, 64086933, 69224704, 72594048, 85449244, 103837056, 128173866, 145188096, 170898488, 207674112, 256347732, 341796976, 512695464, 683593952, 1025390928, 1367187904, 2050781856, 2734375808, 4101563712, 5468751616, 8203127424, 16406254848]

約数ペア:

[(1, 16406254848), (2, 8203127424), (3, 5468751616), (4, 4101563712), (6, 2734375808), (8, 2050781856), (12, 1367187904), (16, 1025390928), (24, 683593952), (32, 512695464), (48, 341796976), (64, 256347732), (79, 207674112), (96, 170898488), (113, 145188096), (128, 128173866), (158, 103837056), (192, 85449244), (226, 72594048), (237, 69224704), (256, 64086933), (316, 51918528), (339, 48396032), (384, 42724622), (452, 36297024), (474, 34612352), (632, 25959264), (678, 24198016), (768, 21362311), (904, 18148512), (948, 17306176), (1264, 12979632), (1356, 12099008), (1808, 9074256), (1896, 8653088), (2393, 6855936), (2528, 6489816), (2712, 6049504), (3616, 4537128), (3792, 4326544), (4786, 3427968), (5056, 3244908), (5424, 3024752), (7179, 2285312), (7232, 2268564), (7584, 2163272), (8927, 1837824), (9572, 1713984), (10112, 1622454), (10848, 1512376), (14358, 1142656), (14464, 1134282), (15168, 1081636), (17854, 918912), (19144, 856992), (20224, 811227), (21696, 756188), (26781, 612608), (28716, 571328), (28928, 567141), (30336, 540818), (35708, 459456), (38288, 428496), (43392, 378094), (53562, 306304), (57432, 285664), (60672, 270409), (71416, 229728), (76576, 214248), (86784, 189047), (107124, 153152), (114864, 142832)]