86833280

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 230014080

約数和(自身を除く): 143180800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 128, 136, 160, 170, 184, 230, 272, 320, 340, 347, 368, 391, 460, 544, 640, 680, 694, 736, 782, 920, 1088, 1360, 1388, 1472, 1564, 1735, 1840, 1955, 2176, 2720, 2776, 2944, 3128, 3470, 3680, 3910, 5440, 5552, 5899, 6256, 6940, 7360, 7820, 7981, 10880, 11104, 11798, 12512, 13880, 14720, 15640, 15962, 22208, 23596, 25024, 27760, 29495, 31280, 31924, 39905, 44416, 47192, 50048, 55520, 58990, 62560, 63848, 79810, 94384, 111040, 117980, 125120, 127696, 135677, 159620, 188768, 222080, 235960, 250240, 255392, 271354, 319240, 377536, 471920, 510784, 542708, 638480, 678385, 755072, 943840, 1021568, 1085416, 1276960, 1356770, 1887680, 2170832, 2553920, 2713540, 3775360, 4341664, 5107840, 5427080, 8683328, 10854160, 17366656, 21708320, 43416640, 86833280]

約数ペア:

[(1, 86833280), (2, 43416640), (4, 21708320), (5, 17366656), (8, 10854160), (10, 8683328), (16, 5427080), (17, 5107840), (20, 4341664), (23, 3775360), (32, 2713540), (34, 2553920), (40, 2170832), (46, 1887680), (64, 1356770), (68, 1276960), (80, 1085416), (85, 1021568), (92, 943840), (115, 755072), (128, 678385), (136, 638480), (160, 542708), (170, 510784), (184, 471920), (230, 377536), (272, 319240), (320, 271354), (340, 255392), (347, 250240), (368, 235960), (391, 222080), (460, 188768), (544, 159620), (640, 135677), (680, 127696), (694, 125120), (736, 117980), (782, 111040), (920, 94384), (1088, 79810), (1360, 63848), (1388, 62560), (1472, 58990), (1564, 55520), (1735, 50048), (1840, 47192), (1955, 44416), (2176, 39905), (2720, 31924), (2776, 31280), (2944, 29495), (3128, 27760), (3470, 25024), (3680, 23596), (3910, 22208), (5440, 15962), (5552, 15640), (5899, 14720), (6256, 13880), (6940, 12512), (7360, 11798), (7820, 11104), (7981, 10880)]