1848946240

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8292

約数の個数: 112

約数和(自身を含む): 4760366400

約数和(自身を除く): 2911420160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 64, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 320, 370, 380, 592, 608, 703, 740, 760, 1184, 1216, 1406, 1480, 1520, 2368, 2812, 2960, 3040, 3515, 5624, 5920, 6080, 7030, 8219, 11248, 11840, 14060, 16438, 22496, 28120, 32876, 41095, 44992, 56240, 65752, 82190, 112480, 131504, 156161, 164380, 224960, 263008, 304103, 312322, 328760, 526016, 608206, 624644, 657520, 780805, 1216412, 1249288, 1315040, 1520515, 1561610, 2432824, 2498576, 2630080, 3041030, 3123220, 4865648, 4997152, 5777957, 6082060, 6246440, 9731296, 9994304, 11555914, 12164120, 12492880, 19462592, 23111828, 24328240, 24985760, 28889785, 46223656, 48656480, 49971520, 57779570, 92447312, 97312960, 115559140, 184894624, 231118280, 369789248, 462236560, 924473120, 1848946240]

約数ペア:

[(1, 1848946240), (2, 924473120), (4, 462236560), (5, 369789248), (8, 231118280), (10, 184894624), (16, 115559140), (19, 97312960), (20, 92447312), (32, 57779570), (37, 49971520), (38, 48656480), (40, 46223656), (64, 28889785), (74, 24985760), (76, 24328240), (80, 23111828), (95, 19462592), (148, 12492880), (152, 12164120), (160, 11555914), (185, 9994304), (190, 9731296), (296, 6246440), (304, 6082060), (320, 5777957), (370, 4997152), (380, 4865648), (592, 3123220), (608, 3041030), (703, 2630080), (740, 2498576), (760, 2432824), (1184, 1561610), (1216, 1520515), (1406, 1315040), (1480, 1249288), (1520, 1216412), (2368, 780805), (2812, 657520), (2960, 624644), (3040, 608206), (3515, 526016), (5624, 328760), (5920, 312322), (6080, 304103), (7030, 263008), (8219, 224960), (11248, 164380), (11840, 156161), (14060, 131504), (16438, 112480), (22496, 82190), (28120, 65752), (32876, 56240), (41095, 44992)]