980795268

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:961

約数の個数: 72

約数和(自身を含む): 2505196512

約数和(自身を除く): 1524401244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 257, 454, 467, 514, 681, 771, 908, 934, 1028, 1362, 1401, 1542, 1868, 2043, 2313, 2724, 2802, 3084, 4086, 4203, 4626, 5604, 8172, 8406, 9252, 16812, 58339, 106009, 116678, 120019, 175017, 212018, 233356, 240038, 318027, 350034, 360057, 424036, 480076, 525051, 636054, 700068, 720114, 954081, 1050102, 1080171, 1272108, 1440228, 1908162, 2100204, 2160342, 3816324, 4320684, 27244313, 54488626, 81732939, 108977252, 163465878, 245198817, 326931756, 490397634, 980795268]

約数ペア:

[(1, 980795268), (2, 490397634), (3, 326931756), (4, 245198817), (6, 163465878), (9, 108977252), (12, 81732939), (18, 54488626), (36, 27244313), (227, 4320684), (257, 3816324), (454, 2160342), (467, 2100204), (514, 1908162), (681, 1440228), (771, 1272108), (908, 1080171), (934, 1050102), (1028, 954081), (1362, 720114), (1401, 700068), (1542, 636054), (1868, 525051), (2043, 480076), (2313, 424036), (2724, 360057), (2802, 350034), (3084, 318027), (4086, 240038), (4203, 233356), (4626, 212018), (5604, 175017), (8172, 120019), (8406, 116678), (9252, 106009), (16812, 58339)]