538306176

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:954

約数の個数: 128

約数和(自身を含む): 1523880000

約数和(自身を除く): 985573824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 89, 96, 114, 128, 152, 178, 192, 228, 267, 304, 356, 384, 456, 534, 608, 712, 829, 912, 1068, 1216, 1424, 1658, 1691, 1824, 2136, 2432, 2487, 2848, 3316, 3382, 3648, 4272, 4974, 5073, 5696, 6632, 6764, 7296, 8544, 9948, 10146, 11392, 13264, 13528, 15751, 17088, 19896, 20292, 26528, 27056, 31502, 34176, 39792, 40584, 47253, 53056, 54112, 63004, 73781, 79584, 81168, 94506, 106112, 108224, 126008, 147562, 159168, 162336, 189012, 216448, 221343, 252016, 295124, 318336, 324672, 378024, 442686, 504032, 590248, 649344, 756048, 885372, 1008064, 1180496, 1401839, 1512096, 1770744, 2016128, 2360992, 2803678, 3024192, 3541488, 4205517, 4721984, 5607356, 6048384, 7082976, 8411034, 9443968, 11214712, 14165952, 16822068, 22429424, 28331904, 33644136, 44858848, 67288272, 89717696, 134576544, 179435392, 269153088, 538306176]

約数ペア:

[(1, 538306176), (2, 269153088), (3, 179435392), (4, 134576544), (6, 89717696), (8, 67288272), (12, 44858848), (16, 33644136), (19, 28331904), (24, 22429424), (32, 16822068), (38, 14165952), (48, 11214712), (57, 9443968), (64, 8411034), (76, 7082976), (89, 6048384), (96, 5607356), (114, 4721984), (128, 4205517), (152, 3541488), (178, 3024192), (192, 2803678), (228, 2360992), (267, 2016128), (304, 1770744), (356, 1512096), (384, 1401839), (456, 1180496), (534, 1008064), (608, 885372), (712, 756048), (829, 649344), (912, 590248), (1068, 504032), (1216, 442686), (1424, 378024), (1658, 324672), (1691, 318336), (1824, 295124), (2136, 252016), (2432, 221343), (2487, 216448), (2848, 189012), (3316, 162336), (3382, 159168), (3648, 147562), (4272, 126008), (4974, 108224), (5073, 106112), (5696, 94506), (6632, 81168), (6764, 79584), (7296, 73781), (8544, 63004), (9948, 54112), (10146, 53056), (11392, 47253), (13264, 40584), (13528, 39792), (15751, 34176), (17088, 31502), (19896, 27056), (20292, 26528)]