22869760

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 58057776

約数和(自身を除く): 35188016

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 544, 640, 680, 1051, 1088, 1280, 1360, 2102, 2176, 2720, 4204, 4352, 5255, 5440, 8408, 10510, 10880, 16816, 17867, 21020, 21760, 33632, 35734, 42040, 67264, 71468, 84080, 89335, 134528, 142936, 168160, 178670, 269056, 285872, 336320, 357340, 571744, 672640, 714680, 1143488, 1345280, 1429360, 2286976, 2858720, 4573952, 5717440, 11434880, 22869760]

約数ペア:

[(1, 22869760), (2, 11434880), (4, 5717440), (5, 4573952), (8, 2858720), (10, 2286976), (16, 1429360), (17, 1345280), (20, 1143488), (32, 714680), (34, 672640), (40, 571744), (64, 357340), (68, 336320), (80, 285872), (85, 269056), (128, 178670), (136, 168160), (160, 142936), (170, 134528), (256, 89335), (272, 84080), (320, 71468), (340, 67264), (544, 42040), (640, 35734), (680, 33632), (1051, 21760), (1088, 21020), (1280, 17867), (1360, 16816), (2102, 10880), (2176, 10510), (2720, 8408), (4204, 5440), (4352, 5255)]