16887629808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{110951}}^1$

素因数の和:111123

約数の個数: 120

約数和(自身を含む): 54371805696

約数和(自身を除く): 37484175888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 151, 168, 252, 302, 336, 453, 504, 604, 906, 1008, 1057, 1208, 1359, 1812, 2114, 2416, 2718, 3171, 3624, 4228, 5436, 6342, 7248, 8456, 9513, 10872, 12684, 16912, 19026, 21744, 25368, 38052, 50736, 76104, 110951, 152208, 221902, 332853, 443804, 665706, 776657, 887608, 998559, 1331412, 1553314, 1775216, 1997118, 2329971, 2662824, 3106628, 3994236, 4659942, 5325648, 6213256, 6989913, 7988472, 9319884, 12426512, 13979826, 15976944, 16753601, 18639768, 27959652, 33507202, 37279536, 50260803, 55919304, 67014404, 100521606, 111838608, 117275207, 134028808, 150782409, 201043212, 234550414, 268057616, 301564818, 351825621, 402086424, 469100828, 603129636, 703651242, 804172848, 938201656, 1055476863, 1206259272, 1407302484, 1876403312, 2110953726, 2412518544, 2814604968, 4221907452, 5629209936, 8443814904, 16887629808]

約数ペア:

[(1, 16887629808), (2, 8443814904), (3, 5629209936), (4, 4221907452), (6, 2814604968), (7, 2412518544), (8, 2110953726), (9, 1876403312), (12, 1407302484), (14, 1206259272), (16, 1055476863), (18, 938201656), (21, 804172848), (24, 703651242), (28, 603129636), (36, 469100828), (42, 402086424), (48, 351825621), (56, 301564818), (63, 268057616), (72, 234550414), (84, 201043212), (112, 150782409), (126, 134028808), (144, 117275207), (151, 111838608), (168, 100521606), (252, 67014404), (302, 55919304), (336, 50260803), (453, 37279536), (504, 33507202), (604, 27959652), (906, 18639768), (1008, 16753601), (1057, 15976944), (1208, 13979826), (1359, 12426512), (1812, 9319884), (2114, 7988472), (2416, 6989913), (2718, 6213256), (3171, 5325648), (3624, 4659942), (4228, 3994236), (5436, 3106628), (6342, 2662824), (7248, 2329971), (8456, 1997118), (9513, 1775216), (10872, 1553314), (12684, 1331412), (16912, 998559), (19026, 887608), (21744, 776657), (25368, 665706), (38052, 443804), (50736, 332853), (76104, 221902), (110951, 152208)]