38449367060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4957}}^1\times {\mathrm{29833}}^1$

素因数の和:34812

約数の個数: 48

約数和(自身を含む): 86975179536

約数和(自身を除く): 48525812476

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4957, 9914, 19828, 24785, 29833, 49570, 59666, 64441, 99140, 119332, 128882, 149165, 257764, 298330, 322205, 387829, 596660, 644410, 775658, 1288820, 1551316, 1939145, 3878290, 7756580, 147882181, 295764362, 591528724, 739410905, 1478821810, 1922468353, 2957643620, 3844936706, 7689873412, 9612341765, 19224683530, 38449367060]

約数ペア:

[(1, 38449367060), (2, 19224683530), (4, 9612341765), (5, 7689873412), (10, 3844936706), (13, 2957643620), (20, 1922468353), (26, 1478821810), (52, 739410905), (65, 591528724), (130, 295764362), (260, 147882181), (4957, 7756580), (9914, 3878290), (19828, 1939145), (24785, 1551316), (29833, 1288820), (49570, 775658), (59666, 644410), (64441, 596660), (99140, 387829), (119332, 322205), (128882, 298330), (149165, 257764)]