322840830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3221}}^1$

素因数の和:3501

約数の個数: 64

約数和(自身を含む): 837926208

約数和(自身を除く): 515085378

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 257, 390, 514, 771, 1285, 1542, 2570, 3221, 3341, 3855, 6442, 6682, 7710, 9663, 10023, 16105, 16705, 19326, 20046, 32210, 33410, 41873, 48315, 50115, 83746, 96630, 100230, 125619, 209365, 251238, 418730, 628095, 827797, 1256190, 1655594, 2483391, 4138985, 4966782, 8277970, 10761361, 12416955, 21522722, 24833910, 32284083, 53806805, 64568166, 107613610, 161420415, 322840830]

約数ペア:

[(1, 322840830), (2, 161420415), (3, 107613610), (5, 64568166), (6, 53806805), (10, 32284083), (13, 24833910), (15, 21522722), (26, 12416955), (30, 10761361), (39, 8277970), (65, 4966782), (78, 4138985), (130, 2483391), (195, 1655594), (257, 1256190), (390, 827797), (514, 628095), (771, 418730), (1285, 251238), (1542, 209365), (2570, 125619), (3221, 100230), (3341, 96630), (3855, 83746), (6442, 50115), (6682, 48315), (7710, 41873), (9663, 33410), (10023, 32210), (16105, 20046), (16705, 19326)]