268741032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1395

約数の個数: 128

約数和(自身を含む): 824774400

約数和(自身を除く): 556033368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 73, 84, 102, 119, 136, 146, 168, 204, 219, 238, 292, 357, 408, 438, 476, 511, 584, 714, 876, 952, 1022, 1241, 1289, 1428, 1533, 1752, 2044, 2482, 2578, 2856, 3066, 3723, 3867, 4088, 4964, 5156, 6132, 7446, 7734, 8687, 9023, 9928, 10312, 12264, 14892, 15468, 17374, 18046, 21913, 26061, 27069, 29784, 30936, 34748, 36092, 43826, 52122, 54138, 65739, 69496, 72184, 87652, 94097, 104244, 108276, 131478, 153391, 175304, 188194, 208488, 216552, 262956, 282291, 306782, 376388, 460173, 525912, 564582, 613564, 658679, 752776, 920346, 1129164, 1227128, 1317358, 1599649, 1840692, 1976037, 2258328, 2634716, 3199298, 3681384, 3952074, 4798947, 5269432, 6398596, 7904148, 9597894, 11197543, 12797192, 15808296, 19195788, 22395086, 33592629, 38391576, 44790172, 67185258, 89580344, 134370516, 268741032]

約数ペア:

[(1, 268741032), (2, 134370516), (3, 89580344), (4, 67185258), (6, 44790172), (7, 38391576), (8, 33592629), (12, 22395086), (14, 19195788), (17, 15808296), (21, 12797192), (24, 11197543), (28, 9597894), (34, 7904148), (42, 6398596), (51, 5269432), (56, 4798947), (68, 3952074), (73, 3681384), (84, 3199298), (102, 2634716), (119, 2258328), (136, 1976037), (146, 1840692), (168, 1599649), (204, 1317358), (219, 1227128), (238, 1129164), (292, 920346), (357, 752776), (408, 658679), (438, 613564), (476, 564582), (511, 525912), (584, 460173), (714, 376388), (876, 306782), (952, 282291), (1022, 262956), (1241, 216552), (1289, 208488), (1428, 188194), (1533, 175304), (1752, 153391), (2044, 131478), (2482, 108276), (2578, 104244), (2856, 94097), (3066, 87652), (3723, 72184), (3867, 69496), (4088, 65739), (4964, 54138), (5156, 52122), (6132, 43826), (7446, 36092), (7734, 34748), (8687, 30936), (9023, 29784), (9928, 27069), (10312, 26061), (12264, 21913), (14892, 18046), (15468, 17374)]