3128867568

素因数分解:

$2^4\times 3^3\times {\mathrm{1607}}^1\times {\mathrm{4507}}^1$

素因数の和:6131

約数の個数: 80

約数和(自身を含む): 8988591360

約数和(自身を除く): 5859723792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1607, 3214, 4507, 4821, 6428, 9014, 9642, 12856, 13521, 14463, 18028, 19284, 25712, 27042, 28926, 36056, 38568, 40563, 43389, 54084, 57852, 72112, 77136, 81126, 86778, 108168, 115704, 121689, 162252, 173556, 216336, 231408, 243378, 324504, 347112, 486756, 649008, 694224, 973512, 1947024, 7242749, 14485498, 21728247, 28970996, 43456494, 57941992, 65184741, 86912988, 115883984, 130369482, 173825976, 195554223, 260738964, 347651952, 391108446, 521477928, 782216892, 1042955856, 1564433784, 3128867568]

約数ペア:

[(1, 3128867568), (2, 1564433784), (3, 1042955856), (4, 782216892), (6, 521477928), (8, 391108446), (9, 347651952), (12, 260738964), (16, 195554223), (18, 173825976), (24, 130369482), (27, 115883984), (36, 86912988), (48, 65184741), (54, 57941992), (72, 43456494), (108, 28970996), (144, 21728247), (216, 14485498), (432, 7242749), (1607, 1947024), (3214, 973512), (4507, 694224), (4821, 649008), (6428, 486756), (9014, 347112), (9642, 324504), (12856, 243378), (13521, 231408), (14463, 216336), (18028, 173556), (19284, 162252), (25712, 121689), (27042, 115704), (28926, 108168), (36056, 86778), (38568, 81126), (40563, 77136), (43389, 72112), (54084, 57852)]