16828369103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1499}}^1$

素因数の和:1732

約数の個数: 64

約数和(自身を含む): 22471680000

約数和(自身を除く): 5643310897

約数列:

[1, 7, 13, 19, 43, 91, 133, 151, 247, 301, 559, 817, 1057, 1499, 1729, 1963, 2869, 3913, 5719, 6493, 10493, 10621, 13741, 19487, 20083, 28481, 37297, 45451, 64457, 74347, 84409, 123367, 136409, 199367, 226349, 261079, 370253, 451199, 590863, 837941, 863569, 1224683, 1584443, 1603771, 2591771, 2942537, 4300631, 5865587, 8572781, 9733007, 11226397, 15920879, 20597759, 30104417, 55908203, 68131049, 111446153, 126529091, 184927133, 391357421, 885703637, 1294489931, 2404052729, 16828369103]

約数ペア:

[(1, 16828369103), (7, 2404052729), (13, 1294489931), (19, 885703637), (43, 391357421), (91, 184927133), (133, 126529091), (151, 111446153), (247, 68131049), (301, 55908203), (559, 30104417), (817, 20597759), (1057, 15920879), (1499, 11226397), (1729, 9733007), (1963, 8572781), (2869, 5865587), (3913, 4300631), (5719, 2942537), (6493, 2591771), (10493, 1603771), (10621, 1584443), (13741, 1224683), (19487, 863569), (20083, 837941), (28481, 590863), (37297, 451199), (45451, 370253), (64457, 261079), (74347, 226349), (84409, 199367), (123367, 136409)]