996834860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{6029}}^1$

素因数の和:7226

約数の個数: 48

約数和(自身を含む): 2394826560

約数和(自身を除く): 1397991700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1181, 2362, 4724, 5905, 6029, 8267, 11810, 12058, 16534, 23620, 24116, 30145, 33068, 41335, 42203, 60290, 82670, 84406, 120580, 165340, 168812, 211015, 422030, 844060, 7120249, 14240498, 28480996, 35601245, 49841743, 71202490, 99683486, 142404980, 199366972, 249208715, 498417430, 996834860]

約数ペア:

[(1, 996834860), (2, 498417430), (4, 249208715), (5, 199366972), (7, 142404980), (10, 99683486), (14, 71202490), (20, 49841743), (28, 35601245), (35, 28480996), (70, 14240498), (140, 7120249), (1181, 844060), (2362, 422030), (4724, 211015), (5905, 168812), (6029, 165340), (8267, 120580), (11810, 84406), (12058, 82670), (16534, 60290), (23620, 42203), (24116, 41335), (30145, 33068)]