285372234

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 160

約数和(自身を含む): 786589056

約数和(自身を除く): 501216822

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 113, 119, 126, 131, 153, 162, 189, 226, 238, 262, 306, 339, 357, 378, 393, 459, 567, 678, 714, 786, 791, 917, 918, 1017, 1071, 1134, 1179, 1377, 1582, 1834, 1921, 2034, 2142, 2227, 2358, 2373, 2751, 2754, 3051, 3213, 3537, 3842, 4454, 4746, 5502, 5763, 6102, 6426, 6681, 7074, 7119, 8253, 9153, 9639, 10611, 11526, 13362, 13447, 14238, 14803, 15589, 16506, 17289, 18306, 19278, 20043, 21222, 21357, 24759, 26894, 29606, 31178, 34578, 40086, 40341, 42714, 44409, 46767, 49518, 51867, 60129, 64071, 74277, 80682, 88818, 93534, 103621, 103734, 120258, 121023, 128142, 133227, 140301, 148554, 155601, 180387, 207242, 242046, 251651, 266454, 280602, 310863, 311202, 360774, 363069, 399681, 420903, 503302, 621726, 726138, 754953, 799362, 841806, 932589, 1089207, 1199043, 1262709, 1509906, 1761557, 1865178, 2178414, 2264859, 2398086, 2525418, 2797767, 3523114, 4529718, 5284671, 5595534, 6794577, 8393301, 10569342, 13589154, 15854013, 16786602, 20383731, 31708026, 40767462, 47562039, 95124078, 142686117, 285372234]

約数ペア:

[(1, 285372234), (2, 142686117), (3, 95124078), (6, 47562039), (7, 40767462), (9, 31708026), (14, 20383731), (17, 16786602), (18, 15854013), (21, 13589154), (27, 10569342), (34, 8393301), (42, 6794577), (51, 5595534), (54, 5284671), (63, 4529718), (81, 3523114), (102, 2797767), (113, 2525418), (119, 2398086), (126, 2264859), (131, 2178414), (153, 1865178), (162, 1761557), (189, 1509906), (226, 1262709), (238, 1199043), (262, 1089207), (306, 932589), (339, 841806), (357, 799362), (378, 754953), (393, 726138), (459, 621726), (567, 503302), (678, 420903), (714, 399681), (786, 363069), (791, 360774), (917, 311202), (918, 310863), (1017, 280602), (1071, 266454), (1134, 251651), (1179, 242046), (1377, 207242), (1582, 180387), (1834, 155601), (1921, 148554), (2034, 140301), (2142, 133227), (2227, 128142), (2358, 121023), (2373, 120258), (2751, 103734), (2754, 103621), (3051, 93534), (3213, 88818), (3537, 80682), (3842, 74277), (4454, 64071), (4746, 60129), (5502, 51867), (5763, 49518), (6102, 46767), (6426, 44409), (6681, 42714), (7074, 40341), (7119, 40086), (8253, 34578), (9153, 31178), (9639, 29606), (10611, 26894), (11526, 24759), (13362, 21357), (13447, 21222), (14238, 20043), (14803, 19278), (15589, 18306), (16506, 17289)]