15707855030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{212297}}^1$

素因数の和:212469

約数の個数: 48

約数和(自身を含む): 33108297696

約数和(自身を除く): 17400442666

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 490, 755, 1057, 1510, 2114, 5285, 7399, 10570, 14798, 36995, 73990, 212297, 424594, 1061485, 1486079, 2122970, 2972158, 7430395, 10402553, 14860790, 20805106, 32056847, 52012765, 64113694, 104025530, 160284235, 224397929, 320568470, 448795858, 1121989645, 1570785503, 2243979290, 3141571006, 7853927515, 15707855030]

約数ペア:

[(1, 15707855030), (2, 7853927515), (5, 3141571006), (7, 2243979290), (10, 1570785503), (14, 1121989645), (35, 448795858), (49, 320568470), (70, 224397929), (98, 160284235), (151, 104025530), (245, 64113694), (302, 52012765), (490, 32056847), (755, 20805106), (1057, 14860790), (1510, 10402553), (2114, 7430395), (5285, 2972158), (7399, 2122970), (10570, 1486079), (14798, 1061485), (36995, 424594), (73990, 212297)]