879236484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{70249}}^1$

素因数の和:70412

約数の個数: 48

約数和(自身を含む): 2360400000

約数和(自身を除く): 1481163516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 70249, 140498, 210747, 280996, 421494, 491743, 842988, 983486, 1475229, 1966972, 2950458, 5900916, 10467101, 20934202, 31401303, 41868404, 62802606, 73269707, 125605212, 146539414, 219809121, 293078828, 439618242, 879236484]

約数ペア:

[(1, 879236484), (2, 439618242), (3, 293078828), (4, 219809121), (6, 146539414), (7, 125605212), (12, 73269707), (14, 62802606), (21, 41868404), (28, 31401303), (42, 20934202), (84, 10467101), (149, 5900916), (298, 2950458), (447, 1966972), (596, 1475229), (894, 983486), (1043, 842988), (1788, 491743), (2086, 421494), (3129, 280996), (4172, 210747), (6258, 140498), (12516, 70249)]