201413030

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4517}}^1$

素因数の和:4558

約数の個数: 64

約数和(自身を含む): 455414400

約数和(自身を除く): 254001370

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 343, 455, 490, 637, 686, 910, 1274, 1715, 3185, 3430, 4459, 4517, 6370, 8918, 9034, 22295, 22585, 31619, 44590, 45170, 58721, 63238, 117442, 158095, 221333, 293605, 316190, 411047, 442666, 587210, 822094, 1106665, 1549331, 2055235, 2213330, 2877329, 3098662, 4110470, 5754658, 7746655, 14386645, 15493310, 20141303, 28773290, 40282606, 100706515, 201413030]

約数ペア:

[(1, 201413030), (2, 100706515), (5, 40282606), (7, 28773290), (10, 20141303), (13, 15493310), (14, 14386645), (26, 7746655), (35, 5754658), (49, 4110470), (65, 3098662), (70, 2877329), (91, 2213330), (98, 2055235), (130, 1549331), (182, 1106665), (245, 822094), (343, 587210), (455, 442666), (490, 411047), (637, 316190), (686, 293605), (910, 221333), (1274, 158095), (1715, 117442), (3185, 63238), (3430, 58721), (4459, 45170), (4517, 44590), (6370, 31619), (8918, 22585), (9034, 22295)]