16881918144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{966227}}^1$

素因数の和:966262

約数の個数: 112

約数和(自身を含む): 54974508288

約数和(自身を除く): 38092590144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 966227, 1932454, 2898681, 3864908, 5797362, 6763589, 7729816, 11594724, 12560951, 13527178, 15459632, 20290767, 23189448, 25121902, 27054356, 30919264, 37682853, 40581534, 46378896, 50243804, 54108712, 61838528, 75365706, 81163068, 87926657, 92757792, 100487608, 108217424, 150731412, 162326136, 175853314, 185515584, 200975216, 216434848, 263779971, 301462824, 324652272, 351706628, 401950432, 432869696, 527559942, 602925648, 649304544, 703413256, 803900864, 1055119884, 1205851296, 1298609088, 1406826512, 2110239768, 2411702592, 2813653024, 4220479536, 5627306048, 8440959072, 16881918144]

約数ペア:

[(1, 16881918144), (2, 8440959072), (3, 5627306048), (4, 4220479536), (6, 2813653024), (7, 2411702592), (8, 2110239768), (12, 1406826512), (13, 1298609088), (14, 1205851296), (16, 1055119884), (21, 803900864), (24, 703413256), (26, 649304544), (28, 602925648), (32, 527559942), (39, 432869696), (42, 401950432), (48, 351706628), (52, 324652272), (56, 301462824), (64, 263779971), (78, 216434848), (84, 200975216), (91, 185515584), (96, 175853314), (104, 162326136), (112, 150731412), (156, 108217424), (168, 100487608), (182, 92757792), (192, 87926657), (208, 81163068), (224, 75365706), (273, 61838528), (312, 54108712), (336, 50243804), (364, 46378896), (416, 40581534), (448, 37682853), (546, 30919264), (624, 27054356), (672, 25121902), (728, 23189448), (832, 20290767), (1092, 15459632), (1248, 13527178), (1344, 12560951), (1456, 11594724), (2184, 7729816), (2496, 6763589), (2912, 5797362), (4368, 3864908), (5824, 2898681), (8736, 1932454), (17472, 966227)]