15708918408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:1047

約数の個数: 128

約数和(自身を含む): 41955822720

約数和(自身を除く): 26246904312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 293, 331, 397, 408, 586, 662, 794, 879, 993, 1172, 1191, 1324, 1588, 1758, 1986, 2344, 2382, 2648, 3176, 3516, 3972, 4764, 4981, 5627, 6749, 7032, 7944, 9528, 9962, 11254, 13498, 14943, 16881, 19924, 20247, 22508, 26996, 29886, 33762, 39848, 40494, 45016, 53992, 59772, 67524, 80988, 96983, 116321, 119544, 131407, 135048, 161976, 193966, 232642, 262814, 290949, 348963, 387932, 394221, 465284, 525628, 581898, 697926, 775864, 788442, 930568, 1051256, 1163796, 1395852, 1576884, 1648711, 1977457, 2233919, 2327592, 2791704, 3153768, 3297422, 3954914, 4467838, 4946133, 5932371, 6594844, 6701757, 7909828, 8935676, 9892266, 11864742, 13189688, 13403514, 15819656, 17871352, 19784532, 23729484, 26807028, 38502251, 39569064, 47458968, 53614056, 77004502, 115506753, 154009004, 231013506, 308018008, 462027012, 654538267, 924054024, 1309076534, 1963614801, 2618153068, 3927229602, 5236306136, 7854459204, 15708918408]

約数ペア:

[(1, 15708918408), (2, 7854459204), (3, 5236306136), (4, 3927229602), (6, 2618153068), (8, 1963614801), (12, 1309076534), (17, 924054024), (24, 654538267), (34, 462027012), (51, 308018008), (68, 231013506), (102, 154009004), (136, 115506753), (204, 77004502), (293, 53614056), (331, 47458968), (397, 39569064), (408, 38502251), (586, 26807028), (662, 23729484), (794, 19784532), (879, 17871352), (993, 15819656), (1172, 13403514), (1191, 13189688), (1324, 11864742), (1588, 9892266), (1758, 8935676), (1986, 7909828), (2344, 6701757), (2382, 6594844), (2648, 5932371), (3176, 4946133), (3516, 4467838), (3972, 3954914), (4764, 3297422), (4981, 3153768), (5627, 2791704), (6749, 2327592), (7032, 2233919), (7944, 1977457), (9528, 1648711), (9962, 1576884), (11254, 1395852), (13498, 1163796), (14943, 1051256), (16881, 930568), (19924, 788442), (20247, 775864), (22508, 697926), (26996, 581898), (29886, 525628), (33762, 465284), (39848, 394221), (40494, 387932), (45016, 348963), (53992, 290949), (59772, 262814), (67524, 232642), (80988, 193966), (96983, 161976), (116321, 135048), (119544, 131407)]