408541302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 988827840

約数和(自身を除く): 580286538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 97, 117, 123, 194, 234, 246, 291, 369, 439, 533, 582, 738, 873, 878, 1066, 1261, 1317, 1599, 1746, 2522, 2634, 3198, 3783, 3951, 3977, 4797, 5707, 7566, 7902, 7954, 9594, 11349, 11414, 11931, 17121, 17999, 22698, 23862, 34242, 35793, 35998, 42583, 51363, 51701, 53997, 71586, 85166, 102726, 103402, 107994, 127749, 155103, 161991, 233987, 255498, 310206, 323982, 383247, 465309, 467974, 553579, 701961, 766494, 930618, 1107158, 1403922, 1660737, 1745903, 2105883, 3321474, 3491806, 4211766, 4982211, 5237709, 9964422, 10475418, 15713127, 22696739, 31426254, 45393478, 68090217, 136180434, 204270651, 408541302]

約数ペア:

[(1, 408541302), (2, 204270651), (3, 136180434), (6, 68090217), (9, 45393478), (13, 31426254), (18, 22696739), (26, 15713127), (39, 10475418), (41, 9964422), (78, 5237709), (82, 4982211), (97, 4211766), (117, 3491806), (123, 3321474), (194, 2105883), (234, 1745903), (246, 1660737), (291, 1403922), (369, 1107158), (439, 930618), (533, 766494), (582, 701961), (738, 553579), (873, 467974), (878, 465309), (1066, 383247), (1261, 323982), (1317, 310206), (1599, 255498), (1746, 233987), (2522, 161991), (2634, 155103), (3198, 127749), (3783, 107994), (3951, 103402), (3977, 102726), (4797, 85166), (5707, 71586), (7566, 53997), (7902, 51701), (7954, 51363), (9594, 42583), (11349, 35998), (11414, 35793), (11931, 34242), (17121, 23862), (17999, 22698)]