40547304

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{1277}}^1$

素因数の和:1309

約数の個数: 120

約数和(自身を含む): 132215490

約数和(自身を除く): 91668186

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1277, 1323, 1512, 1764, 2268, 2554, 2646, 3528, 3831, 3969, 4536, 5108, 5292, 7662, 7938, 8939, 10216, 10584, 11493, 15324, 15876, 17878, 22986, 26817, 30648, 31752, 34479, 35756, 45972, 53634, 62573, 68958, 71512, 80451, 91944, 103437, 107268, 125146, 137916, 160902, 187719, 206874, 214536, 241353, 250292, 275832, 321804, 375438, 413748, 482706, 500584, 563157, 643608, 724059, 750876, 827496, 965412, 1126314, 1448118, 1501752, 1689471, 1930824, 2252628, 2896236, 3378942, 4505256, 5068413, 5792472, 6757884, 10136826, 13515768, 20273652, 40547304]

約数ペア:

[(1, 40547304), (2, 20273652), (3, 13515768), (4, 10136826), (6, 6757884), (7, 5792472), (8, 5068413), (9, 4505256), (12, 3378942), (14, 2896236), (18, 2252628), (21, 1930824), (24, 1689471), (27, 1501752), (28, 1448118), (36, 1126314), (42, 965412), (49, 827496), (54, 750876), (56, 724059), (63, 643608), (72, 563157), (81, 500584), (84, 482706), (98, 413748), (108, 375438), (126, 321804), (147, 275832), (162, 250292), (168, 241353), (189, 214536), (196, 206874), (216, 187719), (252, 160902), (294, 137916), (324, 125146), (378, 107268), (392, 103437), (441, 91944), (504, 80451), (567, 71512), (588, 68958), (648, 62573), (756, 53634), (882, 45972), (1134, 35756), (1176, 34479), (1277, 31752), (1323, 30648), (1512, 26817), (1764, 22986), (2268, 17878), (2554, 15876), (2646, 15324), (3528, 11493), (3831, 10584), (3969, 10216), (4536, 8939), (5108, 7938), (5292, 7662)]