328705896

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5323}}^1$

素因数の和:5446

約数の個数: 64

約数和(自身を含む): 858654720

約数和(自身を除く): 529948824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 664, 744, 996, 1992, 2573, 5146, 5323, 7719, 10292, 10646, 15438, 15969, 20584, 21292, 30876, 31938, 42584, 61752, 63876, 127752, 165013, 330026, 441809, 495039, 660052, 883618, 990078, 1320104, 1325427, 1767236, 1980156, 2650854, 3534472, 3960312, 5301708, 10603416, 13696079, 27392158, 41088237, 54784316, 82176474, 109568632, 164352948, 328705896]

約数ペア:

[(1, 328705896), (2, 164352948), (3, 109568632), (4, 82176474), (6, 54784316), (8, 41088237), (12, 27392158), (24, 13696079), (31, 10603416), (62, 5301708), (83, 3960312), (93, 3534472), (124, 2650854), (166, 1980156), (186, 1767236), (248, 1325427), (249, 1320104), (332, 990078), (372, 883618), (498, 660052), (664, 495039), (744, 441809), (996, 330026), (1992, 165013), (2573, 127752), (5146, 63876), (5323, 61752), (7719, 42584), (10292, 31938), (10646, 30876), (15438, 21292), (15969, 20584)]