13680264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 37195200

約数和(自身を除く): 23514936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 269, 312, 326, 489, 538, 652, 807, 978, 1076, 1304, 1614, 1956, 2119, 2152, 3228, 3497, 3912, 4238, 6357, 6456, 6994, 8476, 10491, 12714, 13988, 16952, 20982, 25428, 27976, 41964, 43847, 50856, 83928, 87694, 131541, 175388, 263082, 350776, 526164, 570011, 1052328, 1140022, 1710033, 2280044, 3420066, 4560088, 6840132, 13680264]

約数ペア:

[(1, 13680264), (2, 6840132), (3, 4560088), (4, 3420066), (6, 2280044), (8, 1710033), (12, 1140022), (13, 1052328), (24, 570011), (26, 526164), (39, 350776), (52, 263082), (78, 175388), (104, 131541), (156, 87694), (163, 83928), (269, 50856), (312, 43847), (326, 41964), (489, 27976), (538, 25428), (652, 20982), (807, 16952), (978, 13988), (1076, 12714), (1304, 10491), (1614, 8476), (1956, 6994), (2119, 6456), (2152, 6357), (3228, 4238), (3497, 3912)]