397861087392

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{81262477}}^1$

素因数の和:81262510

約数の個数: 72

約数和(自身を含む): 1197971450676

約数和(自身を除く): 800110363284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 81262477, 162524954, 243787431, 325049908, 487574862, 650099816, 731362293, 975149724, 1300199632, 1381462109, 1462724586, 1950299448, 2600399264, 2762924218, 2925449172, 3900598896, 4144386327, 5525848436, 5850898344, 7801197792, 8288772654, 11051696872, 11701796688, 12433158981, 16577545308, 22103393744, 23403593376, 24866317962, 33155090616, 44206787488, 49732635924, 66310181232, 99465271848, 132620362464, 198930543696, 397861087392]

約数ペア:

[(1, 397861087392), (2, 198930543696), (3, 132620362464), (4, 99465271848), (6, 66310181232), (8, 49732635924), (9, 44206787488), (12, 33155090616), (16, 24866317962), (17, 23403593376), (18, 22103393744), (24, 16577545308), (32, 12433158981), (34, 11701796688), (36, 11051696872), (48, 8288772654), (51, 7801197792), (68, 5850898344), (72, 5525848436), (96, 4144386327), (102, 3900598896), (136, 2925449172), (144, 2762924218), (153, 2600399264), (204, 1950299448), (272, 1462724586), (288, 1381462109), (306, 1300199632), (408, 975149724), (544, 731362293), (612, 650099816), (816, 487574862), (1224, 325049908), (1632, 243787431), (2448, 162524954), (4896, 81262477)]