1330644492

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 3396935360

約数和(自身を除く): 2066290868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 283, 422, 566, 619, 633, 844, 849, 1132, 1238, 1266, 1698, 1857, 1899, 2476, 2532, 2547, 3396, 3714, 3798, 5094, 5571, 7428, 7596, 10188, 11142, 22284, 59713, 119426, 130609, 175177, 179139, 238852, 261218, 350354, 358278, 391827, 522436, 525531, 537417, 700708, 716556, 783654, 1051062, 1074834, 1175481, 1567308, 1576593, 2102124, 2149668, 2350962, 3153186, 4701924, 6306372, 36962347, 73924694, 110887041, 147849388, 221774082, 332661123, 443548164, 665322246, 1330644492]

約数ペア:

[(1, 1330644492), (2, 665322246), (3, 443548164), (4, 332661123), (6, 221774082), (9, 147849388), (12, 110887041), (18, 73924694), (36, 36962347), (211, 6306372), (283, 4701924), (422, 3153186), (566, 2350962), (619, 2149668), (633, 2102124), (844, 1576593), (849, 1567308), (1132, 1175481), (1238, 1074834), (1266, 1051062), (1698, 783654), (1857, 716556), (1899, 700708), (2476, 537417), (2532, 525531), (2547, 522436), (3396, 391827), (3714, 358278), (3798, 350354), (5094, 261218), (5571, 238852), (7428, 179139), (7596, 175177), (10188, 130609), (11142, 119426), (22284, 59713)]