371123676920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1297091}}^1$

素因数の和:1297436

約数の個数: 64

約数和(自身を含む): 874136240640

約数和(自身を除く): 503012563720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 311, 460, 622, 920, 1244, 1555, 2488, 3110, 6220, 7153, 12440, 14306, 28612, 35765, 57224, 71530, 143060, 286120, 1297091, 2594182, 5188364, 6485455, 10376728, 12970910, 25941820, 29833093, 51883640, 59666186, 119332372, 149165465, 238664744, 298330930, 403395301, 596661860, 806790602, 1193323720, 1613581204, 2016976505, 3227162408, 4033953010, 8067906020, 9278091923, 16135812040, 18556183846, 37112367692, 46390459615, 74224735384, 92780919230, 185561838460, 371123676920]

約数ペア:

[(1, 371123676920), (2, 185561838460), (4, 92780919230), (5, 74224735384), (8, 46390459615), (10, 37112367692), (20, 18556183846), (23, 16135812040), (40, 9278091923), (46, 8067906020), (92, 4033953010), (115, 3227162408), (184, 2016976505), (230, 1613581204), (311, 1193323720), (460, 806790602), (622, 596661860), (920, 403395301), (1244, 298330930), (1555, 238664744), (2488, 149165465), (3110, 119332372), (6220, 59666186), (7153, 51883640), (12440, 29833093), (14306, 25941820), (28612, 12970910), (35765, 10376728), (57224, 6485455), (71530, 5188364), (143060, 2594182), (286120, 1297091)]