15585178144

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{212587}}^1$

素因数の和:212705

約数の個数: 48

約数和(自身を含む): 32143305600

約数和(自身を除く): 16558127456

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 158, 232, 316, 464, 632, 928, 1264, 2291, 2528, 4582, 9164, 18328, 36656, 73312, 212587, 425174, 850348, 1700696, 3401392, 6165023, 6802784, 12330046, 16794373, 24660092, 33588746, 49320184, 67177492, 98640368, 134354984, 197280736, 268709968, 487036817, 537419936, 974073634, 1948147268, 3896294536, 7792589072, 15585178144]

約数ペア:

[(1, 15585178144), (2, 7792589072), (4, 3896294536), (8, 1948147268), (16, 974073634), (29, 537419936), (32, 487036817), (58, 268709968), (79, 197280736), (116, 134354984), (158, 98640368), (232, 67177492), (316, 49320184), (464, 33588746), (632, 24660092), (928, 16794373), (1264, 12330046), (2291, 6802784), (2528, 6165023), (4582, 3401392), (9164, 1700696), (18328, 850348), (36656, 425174), (73312, 212587)]