10197280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 26780544

約数和(自身を除く): 16583264

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 163, 170, 184, 230, 272, 326, 340, 368, 391, 460, 544, 652, 680, 736, 782, 815, 920, 1304, 1360, 1564, 1630, 1840, 1955, 2608, 2720, 2771, 3128, 3260, 3680, 3749, 3910, 5216, 5542, 6256, 6520, 7498, 7820, 11084, 12512, 13040, 13855, 14996, 15640, 18745, 22168, 26080, 27710, 29992, 31280, 37490, 44336, 55420, 59984, 62560, 63733, 74980, 88672, 110840, 119968, 127466, 149960, 221680, 254932, 299920, 318665, 443360, 509864, 599840, 637330, 1019728, 1274660, 2039456, 2549320, 5098640, 10197280]

約数ペア:

[(1, 10197280), (2, 5098640), (4, 2549320), (5, 2039456), (8, 1274660), (10, 1019728), (16, 637330), (17, 599840), (20, 509864), (23, 443360), (32, 318665), (34, 299920), (40, 254932), (46, 221680), (68, 149960), (80, 127466), (85, 119968), (92, 110840), (115, 88672), (136, 74980), (160, 63733), (163, 62560), (170, 59984), (184, 55420), (230, 44336), (272, 37490), (326, 31280), (340, 29992), (368, 27710), (391, 26080), (460, 22168), (544, 18745), (652, 15640), (680, 14996), (736, 13855), (782, 13040), (815, 12512), (920, 11084), (1304, 7820), (1360, 7498), (1564, 6520), (1630, 6256), (1840, 5542), (1955, 5216), (2608, 3910), (2720, 3749), (2771, 3680), (3128, 3260)]