10494676040

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1637}}^1\times {\mathrm{1931}}^1$

素因数の和:3662

約数の個数: 64

約数和(自身を含む): 23924496960

約数和(自身を除く): 13429820920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1637, 1660, 1931, 3274, 3320, 3862, 6548, 7724, 8185, 9655, 13096, 15448, 16370, 19310, 32740, 38620, 65480, 77240, 135871, 160273, 271742, 320546, 543484, 641092, 679355, 801365, 1086968, 1282184, 1358710, 1602730, 2717420, 3161047, 3205460, 5434840, 6322094, 6410920, 12644188, 15805235, 25288376, 31610470, 63220940, 126441880, 262366901, 524733802, 1049467604, 1311834505, 2098935208, 2623669010, 5247338020, 10494676040]

約数ペア:

[(1, 10494676040), (2, 5247338020), (4, 2623669010), (5, 2098935208), (8, 1311834505), (10, 1049467604), (20, 524733802), (40, 262366901), (83, 126441880), (166, 63220940), (332, 31610470), (415, 25288376), (664, 15805235), (830, 12644188), (1637, 6410920), (1660, 6322094), (1931, 5434840), (3274, 3205460), (3320, 3161047), (3862, 2717420), (6548, 1602730), (7724, 1358710), (8185, 1282184), (9655, 1086968), (13096, 801365), (15448, 679355), (16370, 641092), (19310, 543484), (32740, 320546), (38620, 271742), (65480, 160273), (77240, 135871)]