447248412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2029}}^1$

素因数の和:2212

約数の個数: 96

約数和(自身を含む): 1257300800

約数和(自身を除く): 810052388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 234, 314, 351, 468, 471, 628, 702, 942, 1404, 1413, 1884, 2029, 2041, 2826, 4058, 4082, 4239, 5652, 6087, 6123, 8116, 8164, 8478, 12174, 12246, 16956, 18261, 18369, 24348, 24492, 26377, 36522, 36738, 52754, 54783, 55107, 73044, 73476, 79131, 105508, 109566, 110214, 158262, 219132, 220428, 237393, 316524, 318553, 474786, 637106, 712179, 949572, 955659, 1274212, 1424358, 1911318, 2848716, 2866977, 3822636, 4141189, 5733954, 8282378, 8600931, 11467908, 12423567, 16564756, 17201862, 24847134, 34403724, 37270701, 49694268, 74541402, 111812103, 149082804, 223624206, 447248412]

約数ペア:

[(1, 447248412), (2, 223624206), (3, 149082804), (4, 111812103), (6, 74541402), (9, 49694268), (12, 37270701), (13, 34403724), (18, 24847134), (26, 17201862), (27, 16564756), (36, 12423567), (39, 11467908), (52, 8600931), (54, 8282378), (78, 5733954), (108, 4141189), (117, 3822636), (156, 2866977), (157, 2848716), (234, 1911318), (314, 1424358), (351, 1274212), (468, 955659), (471, 949572), (628, 712179), (702, 637106), (942, 474786), (1404, 318553), (1413, 316524), (1884, 237393), (2029, 220428), (2041, 219132), (2826, 158262), (4058, 110214), (4082, 109566), (4239, 105508), (5652, 79131), (6087, 73476), (6123, 73044), (8116, 55107), (8164, 54783), (8478, 52754), (12174, 36738), (12246, 36522), (16956, 26377), (18261, 24492), (18369, 24348)]