289479432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 805724640

約数和(自身を除く): 516245208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 121, 132, 166, 242, 249, 264, 332, 363, 484, 498, 664, 726, 913, 968, 996, 1201, 1452, 1826, 1992, 2402, 2739, 2904, 3603, 3652, 4804, 5478, 7206, 7304, 9608, 10043, 10956, 13211, 14412, 20086, 21912, 26422, 28824, 30129, 39633, 40172, 52844, 60258, 79266, 80344, 99683, 105688, 120516, 145321, 158532, 199366, 241032, 290642, 299049, 317064, 398732, 435963, 581284, 598098, 797464, 871926, 1096513, 1162568, 1196196, 1743852, 2193026, 2392392, 3289539, 3487704, 4386052, 6579078, 8772104, 12061643, 13158156, 24123286, 26316312, 36184929, 48246572, 72369858, 96493144, 144739716, 289479432]

約数ペア:

[(1, 289479432), (2, 144739716), (3, 96493144), (4, 72369858), (6, 48246572), (8, 36184929), (11, 26316312), (12, 24123286), (22, 13158156), (24, 12061643), (33, 8772104), (44, 6579078), (66, 4386052), (83, 3487704), (88, 3289539), (121, 2392392), (132, 2193026), (166, 1743852), (242, 1196196), (249, 1162568), (264, 1096513), (332, 871926), (363, 797464), (484, 598098), (498, 581284), (664, 435963), (726, 398732), (913, 317064), (968, 299049), (996, 290642), (1201, 241032), (1452, 199366), (1826, 158532), (1992, 145321), (2402, 120516), (2739, 105688), (2904, 99683), (3603, 80344), (3652, 79266), (4804, 60258), (5478, 52844), (7206, 40172), (7304, 39633), (9608, 30129), (10043, 28824), (10956, 26422), (13211, 21912), (14412, 20086)]