379226224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:726

約数の個数: 80

約数和(自身を含む): 826169344

約数和(自身を除く): 446943120

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 103, 104, 124, 206, 208, 248, 403, 412, 496, 571, 806, 824, 1142, 1339, 1612, 1648, 2284, 2678, 3193, 3224, 4568, 5356, 6386, 6448, 7423, 9136, 10712, 12772, 14846, 17701, 21424, 25544, 29692, 35402, 41509, 51088, 58813, 59384, 70804, 83018, 117626, 118768, 141608, 166036, 230113, 235252, 283216, 332072, 460226, 470504, 664144, 764569, 920452, 941008, 1529138, 1823203, 1840904, 3058276, 3646406, 3681808, 6116552, 7292812, 12233104, 14585624, 23701639, 29171248, 47403278, 94806556, 189613112, 379226224]

約数ペア:

[(1, 379226224), (2, 189613112), (4, 94806556), (8, 47403278), (13, 29171248), (16, 23701639), (26, 14585624), (31, 12233104), (52, 7292812), (62, 6116552), (103, 3681808), (104, 3646406), (124, 3058276), (206, 1840904), (208, 1823203), (248, 1529138), (403, 941008), (412, 920452), (496, 764569), (571, 664144), (806, 470504), (824, 460226), (1142, 332072), (1339, 283216), (1612, 235252), (1648, 230113), (2284, 166036), (2678, 141608), (3193, 118768), (3224, 117626), (4568, 83018), (5356, 70804), (6386, 59384), (6448, 58813), (7423, 51088), (9136, 41509), (10712, 35402), (12772, 29692), (14846, 25544), (17701, 21424)]