352927120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48479}}^1$

素因数の和:48512

約数の個数: 80

約数和(自身を含む): 1009935360

約数和(自身を除く): 657008240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 48479, 96958, 193916, 242395, 339353, 387832, 484790, 630227, 678706, 775664, 969580, 1260454, 1357412, 1696765, 1939160, 2520908, 2714824, 3151135, 3393530, 3878320, 4411589, 5041816, 5429648, 6302270, 6787060, 8823178, 10083632, 12604540, 13574120, 17646356, 22057945, 25209080, 27148240, 35292712, 44115890, 50418160, 70585424, 88231780, 176463560, 352927120]

約数ペア:

[(1, 352927120), (2, 176463560), (4, 88231780), (5, 70585424), (7, 50418160), (8, 44115890), (10, 35292712), (13, 27148240), (14, 25209080), (16, 22057945), (20, 17646356), (26, 13574120), (28, 12604540), (35, 10083632), (40, 8823178), (52, 6787060), (56, 6302270), (65, 5429648), (70, 5041816), (80, 4411589), (91, 3878320), (104, 3393530), (112, 3151135), (130, 2714824), (140, 2520908), (182, 1939160), (208, 1696765), (260, 1357412), (280, 1260454), (364, 969580), (455, 775664), (520, 678706), (560, 630227), (728, 484790), (910, 387832), (1040, 339353), (1456, 242395), (1820, 193916), (3640, 96958), (7280, 48479)]