142897632

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 398160000

約数和(自身を除く): 255262368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 157, 228, 304, 314, 456, 471, 499, 608, 628, 912, 942, 998, 1256, 1497, 1824, 1884, 1996, 2512, 2983, 2994, 3768, 3992, 5024, 5966, 5988, 7536, 7984, 8949, 9481, 11932, 11976, 15072, 15968, 17898, 18962, 23864, 23952, 28443, 35796, 37924, 47728, 47904, 56886, 71592, 75848, 78343, 95456, 113772, 143184, 151696, 156686, 227544, 235029, 286368, 303392, 313372, 455088, 470058, 626744, 910176, 940116, 1253488, 1488517, 1880232, 2506976, 2977034, 3760464, 4465551, 5954068, 7520928, 8931102, 11908136, 17862204, 23816272, 35724408, 47632544, 71448816, 142897632]

約数ペア:

[(1, 142897632), (2, 71448816), (3, 47632544), (4, 35724408), (6, 23816272), (8, 17862204), (12, 11908136), (16, 8931102), (19, 7520928), (24, 5954068), (32, 4465551), (38, 3760464), (48, 2977034), (57, 2506976), (76, 1880232), (96, 1488517), (114, 1253488), (152, 940116), (157, 910176), (228, 626744), (304, 470058), (314, 455088), (456, 313372), (471, 303392), (499, 286368), (608, 235029), (628, 227544), (912, 156686), (942, 151696), (998, 143184), (1256, 113772), (1497, 95456), (1824, 78343), (1884, 75848), (1996, 71592), (2512, 56886), (2983, 47904), (2994, 47728), (3768, 37924), (3992, 35796), (5024, 28443), (5966, 23952), (5988, 23864), (7536, 18962), (7984, 17898), (8949, 15968), (9481, 15072), (11932, 11976)]