1570410140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113963}}^1$

素因数の和:114038

約数の個数: 48

約数和(自身を含む): 3618584928

約数和(自身を除く): 2048174788

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 6890, 13780, 113963, 227926, 455852, 569815, 1139630, 1481519, 2279260, 2963038, 5926076, 6040039, 7407595, 12080078, 14815190, 24160156, 29630380, 30200195, 60400390, 78520507, 120800780, 157041014, 314082028, 392602535, 785205070, 1570410140]

約数ペア:

[(1, 1570410140), (2, 785205070), (4, 392602535), (5, 314082028), (10, 157041014), (13, 120800780), (20, 78520507), (26, 60400390), (52, 30200195), (53, 29630380), (65, 24160156), (106, 14815190), (130, 12080078), (212, 7407595), (260, 6040039), (265, 5926076), (530, 2963038), (689, 2279260), (1060, 1481519), (1378, 1139630), (2756, 569815), (3445, 455852), (6890, 227926), (13780, 113963)]