1275990168

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1\times {\mathrm{1087}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 3250944000

約数和(自身を除く): 1974953832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 829, 1087, 1416, 1658, 2174, 2487, 3261, 3316, 4348, 4974, 6522, 6632, 8696, 9948, 13044, 19896, 26088, 48911, 64133, 97822, 128266, 146733, 192399, 195644, 256532, 293466, 384798, 391288, 513064, 586932, 769596, 901123, 1173864, 1539192, 1802246, 2703369, 3604492, 5406738, 7208984, 10813476, 21626952, 53166257, 106332514, 159498771, 212665028, 318997542, 425330056, 637995084, 1275990168]

約数ペア:

[(1, 1275990168), (2, 637995084), (3, 425330056), (4, 318997542), (6, 212665028), (8, 159498771), (12, 106332514), (24, 53166257), (59, 21626952), (118, 10813476), (177, 7208984), (236, 5406738), (354, 3604492), (472, 2703369), (708, 1802246), (829, 1539192), (1087, 1173864), (1416, 901123), (1658, 769596), (2174, 586932), (2487, 513064), (3261, 391288), (3316, 384798), (4348, 293466), (4974, 256532), (6522, 195644), (6632, 192399), (8696, 146733), (9948, 128266), (13044, 97822), (19896, 64133), (26088, 48911)]