401813712

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{27091}}^1$

素因数の和:27208

約数の個数: 60

約数和(自身を含む): 1135479904

約数和(自身を除く): 733666192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 27091, 54182, 81273, 108364, 162546, 216728, 243819, 325092, 433456, 487638, 650184, 975276, 1300368, 1950552, 2790373, 3901104, 5580746, 8371119, 11161492, 16742238, 22322984, 25113357, 33484476, 44645968, 50226714, 66968952, 100453428, 133937904, 200906856, 401813712]

約数ペア:

[(1, 401813712), (2, 200906856), (3, 133937904), (4, 100453428), (6, 66968952), (8, 50226714), (9, 44645968), (12, 33484476), (16, 25113357), (18, 22322984), (24, 16742238), (36, 11161492), (48, 8371119), (72, 5580746), (103, 3901104), (144, 2790373), (206, 1950552), (309, 1300368), (412, 975276), (618, 650184), (824, 487638), (927, 433456), (1236, 325092), (1648, 243819), (1854, 216728), (2472, 162546), (3708, 108364), (4944, 81273), (7416, 54182), (14832, 27091)]