128703264

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1794

約数の個数: 96

約数和(自身を含む): 364512960

約数和(自身を除く): 235809696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 76, 82, 96, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 608, 656, 779, 912, 984, 1312, 1558, 1721, 1824, 1968, 2337, 3116, 3442, 3936, 4674, 5163, 6232, 6884, 9348, 10326, 12464, 13768, 18696, 20652, 24928, 27536, 32699, 37392, 41304, 55072, 65398, 70561, 74784, 82608, 98097, 130796, 141122, 165216, 196194, 211683, 261592, 282244, 392388, 423366, 523184, 564488, 784776, 846732, 1046368, 1128976, 1340659, 1569552, 1693464, 2257952, 2681318, 3139104, 3386928, 4021977, 5362636, 6773856, 8043954, 10725272, 16087908, 21450544, 32175816, 42901088, 64351632, 128703264]

約数ペア:

[(1, 128703264), (2, 64351632), (3, 42901088), (4, 32175816), (6, 21450544), (8, 16087908), (12, 10725272), (16, 8043954), (19, 6773856), (24, 5362636), (32, 4021977), (38, 3386928), (41, 3139104), (48, 2681318), (57, 2257952), (76, 1693464), (82, 1569552), (96, 1340659), (114, 1128976), (123, 1046368), (152, 846732), (164, 784776), (228, 564488), (246, 523184), (304, 423366), (328, 392388), (456, 282244), (492, 261592), (608, 211683), (656, 196194), (779, 165216), (912, 141122), (984, 130796), (1312, 98097), (1558, 82608), (1721, 74784), (1824, 70561), (1968, 65398), (2337, 55072), (3116, 41304), (3442, 37392), (3936, 32699), (4674, 27536), (5163, 24928), (6232, 20652), (6884, 18696), (9348, 13768), (10326, 12464)]