1674834660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197971}}^1$

素因数の和:198033

約数の個数: 72

約数和(自身を含む): 5188450176

約数和(自身を除く): 3513615516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 197971, 395942, 593913, 791884, 989855, 1187826, 1781739, 1979710, 2375652, 2969565, 3563478, 3959420, 5939130, 7126956, 8908695, 9304637, 11878260, 17817390, 18609274, 27913911, 35634780, 37218548, 46523185, 55827822, 83741733, 93046370, 111655644, 139569555, 167483466, 186092740, 279139110, 334966932, 418708665, 558278220, 837417330, 1674834660]

約数ペア:

[(1, 1674834660), (2, 837417330), (3, 558278220), (4, 418708665), (5, 334966932), (6, 279139110), (9, 186092740), (10, 167483466), (12, 139569555), (15, 111655644), (18, 93046370), (20, 83741733), (30, 55827822), (36, 46523185), (45, 37218548), (47, 35634780), (60, 27913911), (90, 18609274), (94, 17817390), (141, 11878260), (180, 9304637), (188, 8908695), (235, 7126956), (282, 5939130), (423, 3959420), (470, 3563478), (564, 2969565), (705, 2375652), (846, 1979710), (940, 1781739), (1410, 1187826), (1692, 989855), (2115, 791884), (2820, 593913), (4230, 395942), (8460, 197971)]