739780992

素因数分解:

$2^7\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2685

約数の個数: 128

約数和(自身を含む): 2210544000

約数和(自身を除く): 1470763008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 288, 332, 384, 432, 498, 576, 664, 747, 864, 996, 1152, 1328, 1494, 1728, 1992, 2241, 2579, 2656, 2988, 3456, 3984, 4482, 5158, 5312, 5976, 7737, 7968, 8964, 10316, 10624, 11952, 15474, 15936, 17928, 20632, 23211, 23904, 30948, 31872, 35856, 41264, 46422, 47808, 61896, 69633, 71712, 82528, 92844, 95616, 123792, 139266, 143424, 165056, 185688, 214057, 247584, 278532, 286848, 330112, 371376, 428114, 495168, 557064, 642171, 742752, 856228, 990336, 1114128, 1284342, 1485504, 1712456, 1926513, 2228256, 2568684, 2971008, 3424912, 3853026, 4456512, 5137368, 5779539, 6849824, 7706052, 8913024, 10274736, 11559078, 13699648, 15412104, 20549472, 23118156, 27399296, 30824208, 41098944, 46236312, 61648416, 82197888, 92472624, 123296832, 184945248, 246593664, 369890496, 739780992]

約数ペア:

[(1, 739780992), (2, 369890496), (3, 246593664), (4, 184945248), (6, 123296832), (8, 92472624), (9, 82197888), (12, 61648416), (16, 46236312), (18, 41098944), (24, 30824208), (27, 27399296), (32, 23118156), (36, 20549472), (48, 15412104), (54, 13699648), (64, 11559078), (72, 10274736), (83, 8913024), (96, 7706052), (108, 6849824), (128, 5779539), (144, 5137368), (166, 4456512), (192, 3853026), (216, 3424912), (249, 2971008), (288, 2568684), (332, 2228256), (384, 1926513), (432, 1712456), (498, 1485504), (576, 1284342), (664, 1114128), (747, 990336), (864, 856228), (996, 742752), (1152, 642171), (1328, 557064), (1494, 495168), (1728, 428114), (1992, 371376), (2241, 330112), (2579, 286848), (2656, 278532), (2988, 247584), (3456, 214057), (3984, 185688), (4482, 165056), (5158, 143424), (5312, 139266), (5976, 123792), (7737, 95616), (7968, 92844), (8964, 82528), (10316, 71712), (10624, 69633), (11952, 61896), (15474, 47808), (15936, 46422), (17928, 41264), (20632, 35856), (23211, 31872), (23904, 30948)]