889215408

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{22133}}^1$

素因数の和:22184

約数の個数: 100

約数和(自身を含む): 2656788288

約数和(自身を除く): 1767572880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 6696, 10044, 13392, 20088, 22133, 40176, 44266, 66399, 88532, 132798, 177064, 199197, 265596, 354128, 398394, 531192, 597591, 686123, 796788, 1062384, 1195182, 1372246, 1593576, 1792773, 2058369, 2390364, 2744492, 3187152, 3585546, 4116738, 4780728, 5488984, 6175107, 7171092, 8233476, 9561456, 10977968, 12350214, 14342184, 16466952, 18525321, 24700428, 28684368, 32933904, 37050642, 49400856, 55575963, 74101284, 98801712, 111151926, 148202568, 222303852, 296405136, 444607704, 889215408]

約数ペア:

[(1, 889215408), (2, 444607704), (3, 296405136), (4, 222303852), (6, 148202568), (8, 111151926), (9, 98801712), (12, 74101284), (16, 55575963), (18, 49400856), (24, 37050642), (27, 32933904), (31, 28684368), (36, 24700428), (48, 18525321), (54, 16466952), (62, 14342184), (72, 12350214), (81, 10977968), (93, 9561456), (108, 8233476), (124, 7171092), (144, 6175107), (162, 5488984), (186, 4780728), (216, 4116738), (248, 3585546), (279, 3187152), (324, 2744492), (372, 2390364), (432, 2058369), (496, 1792773), (558, 1593576), (648, 1372246), (744, 1195182), (837, 1062384), (1116, 796788), (1296, 686123), (1488, 597591), (1674, 531192), (2232, 398394), (2511, 354128), (3348, 265596), (4464, 199197), (5022, 177064), (6696, 132798), (10044, 88532), (13392, 66399), (20088, 44266), (22133, 40176)]