45437210

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 102816000

約数和(自身を除く): 57378790

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, 1019, 1274, 1715, 2038, 3185, 3430, 4459, 5095, 6370, 7133, 8918, 10190, 13247, 14266, 22295, 26494, 35665, 44590, 49931, 66235, 71330, 92729, 99862, 132470, 185458, 249655, 349517, 463645, 499310, 649103, 699034, 927290, 1298206, 1747585, 3245515, 3495170, 4543721, 6491030, 9087442, 22718605, 45437210]

約数ペア:

[(1, 45437210), (2, 22718605), (5, 9087442), (7, 6491030), (10, 4543721), (13, 3495170), (14, 3245515), (26, 1747585), (35, 1298206), (49, 927290), (65, 699034), (70, 649103), (91, 499310), (98, 463645), (130, 349517), (182, 249655), (245, 185458), (343, 132470), (455, 99862), (490, 92729), (637, 71330), (686, 66235), (910, 49931), (1019, 44590), (1274, 35665), (1715, 26494), (2038, 22295), (3185, 14266), (3430, 13247), (4459, 10190), (5095, 8918), (6370, 7133)]