44806580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3553

約数の個数: 72

約数和(自身を含む): 117909288

約数和(自身を除く): 73102708

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 3517, 6370, 7034, 12740, 14068, 17585, 24619, 35170, 45721, 49238, 70340, 91442, 98476, 123095, 172333, 182884, 228605, 246190, 320047, 344666, 457210, 492380, 640094, 689332, 861665, 914420, 1280188, 1600235, 1723330, 2240329, 3200470, 3446660, 4480658, 6400940, 8961316, 11201645, 22403290, 44806580]

約数ペア:

[(1, 44806580), (2, 22403290), (4, 11201645), (5, 8961316), (7, 6400940), (10, 4480658), (13, 3446660), (14, 3200470), (20, 2240329), (26, 1723330), (28, 1600235), (35, 1280188), (49, 914420), (52, 861665), (65, 689332), (70, 640094), (91, 492380), (98, 457210), (130, 344666), (140, 320047), (182, 246190), (196, 228605), (245, 182884), (260, 172333), (364, 123095), (455, 98476), (490, 91442), (637, 70340), (910, 49238), (980, 45721), (1274, 35170), (1820, 24619), (2548, 17585), (3185, 14068), (3517, 12740), (6370, 7034)]