29797000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 70761600

約数和(自身を除く): 40964600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 166, 200, 250, 332, 359, 415, 500, 664, 718, 830, 1000, 1436, 1660, 1795, 2075, 2872, 3320, 3590, 4150, 7180, 8300, 8975, 10375, 14360, 16600, 17950, 20750, 29797, 35900, 41500, 44875, 59594, 71800, 83000, 89750, 119188, 148985, 179500, 238376, 297970, 359000, 595940, 744925, 1191880, 1489850, 2979700, 3724625, 5959400, 7449250, 14898500, 29797000]

約数ペア:

[(1, 29797000), (2, 14898500), (4, 7449250), (5, 5959400), (8, 3724625), (10, 2979700), (20, 1489850), (25, 1191880), (40, 744925), (50, 595940), (83, 359000), (100, 297970), (125, 238376), (166, 179500), (200, 148985), (250, 119188), (332, 89750), (359, 83000), (415, 71800), (500, 59594), (664, 44875), (718, 41500), (830, 35900), (1000, 29797), (1436, 20750), (1660, 17950), (1795, 16600), (2075, 14360), (2872, 10375), (3320, 8975), (3590, 8300), (4150, 7180)]