1396931160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{401417}}^1$

素因数の和:401460

約数の個数: 64

約数和(自身を含む): 4335314400

約数和(自身を除く): 2938383240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 401417, 802834, 1204251, 1605668, 2007085, 2408502, 3211336, 4014170, 4817004, 6021255, 8028340, 9634008, 11641093, 12042510, 16056680, 23282186, 24085020, 34923279, 46564372, 48170040, 58205465, 69846558, 93128744, 116410930, 139693116, 174616395, 232821860, 279386232, 349232790, 465643720, 698465580, 1396931160]

約数ペア:

[(1, 1396931160), (2, 698465580), (3, 465643720), (4, 349232790), (5, 279386232), (6, 232821860), (8, 174616395), (10, 139693116), (12, 116410930), (15, 93128744), (20, 69846558), (24, 58205465), (29, 48170040), (30, 46564372), (40, 34923279), (58, 24085020), (60, 23282186), (87, 16056680), (116, 12042510), (120, 11641093), (145, 9634008), (174, 8028340), (232, 6021255), (290, 4817004), (348, 4014170), (435, 3211336), (580, 2408502), (696, 2007085), (870, 1605668), (1160, 1204251), (1740, 802834), (3480, 401417)]