284052972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{20249}}^1$

素因数の和:20430

約数の個数: 48

約数和(自身を含む): 762048000

約数和(自身を除く): 477995028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 14028, 20249, 40498, 60747, 80996, 121494, 141743, 242988, 283486, 425229, 566972, 850458, 1700916, 3381583, 6763166, 10144749, 13526332, 20289498, 23671081, 40578996, 47342162, 71013243, 94684324, 142026486, 284052972]

約数ペア:

[(1, 284052972), (2, 142026486), (3, 94684324), (4, 71013243), (6, 47342162), (7, 40578996), (12, 23671081), (14, 20289498), (21, 13526332), (28, 10144749), (42, 6763166), (84, 3381583), (167, 1700916), (334, 850458), (501, 566972), (668, 425229), (1002, 283486), (1169, 242988), (2004, 141743), (2338, 121494), (3507, 80996), (4676, 60747), (7014, 40498), (14028, 20249)]