3434633420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{27983}}^1$

素因数の和:28047

約数の個数: 72

約数和(自身を含む): 8060399424

約数和(自身を除く): 4625766004

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 361, 380, 646, 722, 1292, 1444, 1615, 1805, 3230, 3610, 6137, 6460, 7220, 12274, 24548, 27983, 30685, 55966, 61370, 111932, 122740, 139915, 279830, 475711, 531677, 559660, 951422, 1063354, 1902844, 2126708, 2378555, 2658385, 4757110, 5316770, 9038509, 9514220, 10101863, 10633540, 18077018, 20203726, 36154036, 40407452, 45192545, 50509315, 90385090, 101018630, 171731671, 180770180, 202037260, 343463342, 686926684, 858658355, 1717316710, 3434633420]

約数ペア:

[(1, 3434633420), (2, 1717316710), (4, 858658355), (5, 686926684), (10, 343463342), (17, 202037260), (19, 180770180), (20, 171731671), (34, 101018630), (38, 90385090), (68, 50509315), (76, 45192545), (85, 40407452), (95, 36154036), (170, 20203726), (190, 18077018), (323, 10633540), (340, 10101863), (361, 9514220), (380, 9038509), (646, 5316770), (722, 4757110), (1292, 2658385), (1444, 2378555), (1615, 2126708), (1805, 1902844), (3230, 1063354), (3610, 951422), (6137, 559660), (6460, 531677), (7220, 475711), (12274, 279830), (24548, 139915), (27983, 122740), (30685, 111932), (55966, 61370)]