454297060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{7039}}^1$

素因数の和:7516

約数の個数: 48

約数和(自身を含む): 1092833280

約数和(自身を除く): 638536220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 461, 922, 1844, 2305, 3227, 4610, 6454, 7039, 9220, 12908, 14078, 16135, 28156, 32270, 35195, 49273, 64540, 70390, 98546, 140780, 197092, 246365, 492730, 985460, 3244979, 6489958, 12979916, 16224895, 22714853, 32449790, 45429706, 64899580, 90859412, 113574265, 227148530, 454297060]

約数ペア:

[(1, 454297060), (2, 227148530), (4, 113574265), (5, 90859412), (7, 64899580), (10, 45429706), (14, 32449790), (20, 22714853), (28, 16224895), (35, 12979916), (70, 6489958), (140, 3244979), (461, 985460), (922, 492730), (1844, 246365), (2305, 197092), (3227, 140780), (4610, 98546), (6454, 70390), (7039, 64540), (9220, 49273), (12908, 35195), (14078, 32270), (16135, 28156)]