965521944

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{20411}}^1$

素因数の和:20502

約数の個数: 80

約数和(自身を含む): 2741535720

約数和(自身を除く): 1776013776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 5913, 7884, 11826, 15768, 20411, 23652, 40822, 47304, 61233, 81644, 122466, 163288, 183699, 244932, 367398, 489864, 551097, 734796, 1102194, 1469592, 1490003, 1653291, 2204388, 2980006, 3306582, 4408776, 4470009, 5960012, 6613164, 8940018, 11920024, 13226328, 13410027, 17880036, 26820054, 35760072, 40230081, 53640108, 80460162, 107280216, 120690243, 160920324, 241380486, 321840648, 482760972, 965521944]

約数ペア:

[(1, 965521944), (2, 482760972), (3, 321840648), (4, 241380486), (6, 160920324), (8, 120690243), (9, 107280216), (12, 80460162), (18, 53640108), (24, 40230081), (27, 35760072), (36, 26820054), (54, 17880036), (72, 13410027), (73, 13226328), (81, 11920024), (108, 8940018), (146, 6613164), (162, 5960012), (216, 4470009), (219, 4408776), (292, 3306582), (324, 2980006), (438, 2204388), (584, 1653291), (648, 1490003), (657, 1469592), (876, 1102194), (1314, 734796), (1752, 551097), (1971, 489864), (2628, 367398), (3942, 244932), (5256, 183699), (5913, 163288), (7884, 122466), (11826, 81644), (15768, 61233), (20411, 47304), (23652, 40822)]