40174992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1989

約数の個数: 120

約数和(自身を含む): 132158208

約数和(自身を除く): 91983216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 1951, 2288, 2574, 3432, 3902, 5148, 5853, 6864, 7804, 10296, 11706, 15608, 17559, 20592, 21461, 23412, 25363, 31216, 35118, 42922, 46824, 50726, 64383, 70236, 76089, 85844, 93648, 101452, 128766, 140472, 152178, 171688, 193149, 202904, 228267, 257532, 278993, 280944, 304356, 343376, 386298, 405808, 456534, 515064, 557986, 608712, 772596, 836979, 913068, 1030128, 1115972, 1217424, 1545192, 1673958, 1826136, 2231944, 2510937, 3090384, 3347916, 3652272, 4463888, 5021874, 6695832, 10043748, 13391664, 20087496, 40174992]

約数ペア:

[(1, 40174992), (2, 20087496), (3, 13391664), (4, 10043748), (6, 6695832), (8, 5021874), (9, 4463888), (11, 3652272), (12, 3347916), (13, 3090384), (16, 2510937), (18, 2231944), (22, 1826136), (24, 1673958), (26, 1545192), (33, 1217424), (36, 1115972), (39, 1030128), (44, 913068), (48, 836979), (52, 772596), (66, 608712), (72, 557986), (78, 515064), (88, 456534), (99, 405808), (104, 386298), (117, 343376), (132, 304356), (143, 280944), (144, 278993), (156, 257532), (176, 228267), (198, 202904), (208, 193149), (234, 171688), (264, 152178), (286, 140472), (312, 128766), (396, 101452), (429, 93648), (468, 85844), (528, 76089), (572, 70236), (624, 64383), (792, 50726), (858, 46824), (936, 42922), (1144, 35118), (1287, 31216), (1584, 25363), (1716, 23412), (1872, 21461), (1951, 20592), (2288, 17559), (2574, 15608), (3432, 11706), (3902, 10296), (5148, 7804), (5853, 6864)]