80281536

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 227990400

約数和(自身を除く): 147708864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 152, 177, 192, 228, 236, 304, 354, 373, 456, 472, 608, 708, 746, 912, 944, 1119, 1121, 1216, 1416, 1492, 1824, 1888, 2238, 2242, 2832, 2984, 3363, 3648, 3776, 4476, 4484, 5664, 5968, 6726, 7087, 8952, 8968, 11328, 11936, 13452, 14174, 17904, 17936, 21261, 22007, 23872, 26904, 28348, 35808, 35872, 42522, 44014, 53808, 56696, 66021, 71616, 71744, 85044, 88028, 107616, 113392, 132042, 170088, 176056, 215232, 226784, 264084, 340176, 352112, 418133, 453568, 528168, 680352, 704224, 836266, 1056336, 1254399, 1360704, 1408448, 1672532, 2112672, 2508798, 3345064, 4225344, 5017596, 6690128, 10035192, 13380256, 20070384, 26760512, 40140768, 80281536]

約数ペア:

[(1, 80281536), (2, 40140768), (3, 26760512), (4, 20070384), (6, 13380256), (8, 10035192), (12, 6690128), (16, 5017596), (19, 4225344), (24, 3345064), (32, 2508798), (38, 2112672), (48, 1672532), (57, 1408448), (59, 1360704), (64, 1254399), (76, 1056336), (96, 836266), (114, 704224), (118, 680352), (152, 528168), (177, 453568), (192, 418133), (228, 352112), (236, 340176), (304, 264084), (354, 226784), (373, 215232), (456, 176056), (472, 170088), (608, 132042), (708, 113392), (746, 107616), (912, 88028), (944, 85044), (1119, 71744), (1121, 71616), (1216, 66021), (1416, 56696), (1492, 53808), (1824, 44014), (1888, 42522), (2238, 35872), (2242, 35808), (2832, 28348), (2984, 26904), (3363, 23872), (3648, 22007), (3776, 21261), (4476, 17936), (4484, 17904), (5664, 14174), (5968, 13452), (6726, 11936), (7087, 11328), (8952, 8968)]