4009367050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{24001}}^1$

素因数の和:24283

約数の個数: 48

約数和(自身を含む): 8062655832

約数和(自身を除く): 4053288782

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 257, 325, 514, 650, 1285, 2570, 3341, 6425, 6682, 12850, 16705, 24001, 33410, 48002, 83525, 120005, 167050, 240010, 312013, 600025, 624026, 1200050, 1560065, 3120130, 6168257, 7800325, 12336514, 15600650, 30841285, 61682570, 80187341, 154206425, 160374682, 308412850, 400936705, 801873410, 2004683525, 4009367050]

約数ペア:

[(1, 4009367050), (2, 2004683525), (5, 801873410), (10, 400936705), (13, 308412850), (25, 160374682), (26, 154206425), (50, 80187341), (65, 61682570), (130, 30841285), (257, 15600650), (325, 12336514), (514, 7800325), (650, 6168257), (1285, 3120130), (2570, 1560065), (3341, 1200050), (6425, 624026), (6682, 600025), (12850, 312013), (16705, 240010), (24001, 167050), (33410, 120005), (48002, 83525)]