1003025590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 2171836800

約数和(自身を除く): 1168811210

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 97, 98, 194, 235, 245, 329, 449, 470, 485, 490, 658, 679, 898, 970, 1358, 1645, 2245, 2303, 3143, 3290, 3395, 4490, 4559, 4606, 4753, 6286, 6790, 9118, 9506, 11515, 15715, 21103, 22001, 22795, 23030, 23765, 31430, 31913, 42206, 43553, 44002, 45590, 47530, 63826, 87106, 105515, 110005, 147721, 159565, 211030, 217765, 220010, 223391, 295442, 304871, 319130, 435530, 446782, 609742, 738605, 1034047, 1116955, 1477210, 1524355, 2046991, 2068094, 2134097, 2233910, 3048710, 4093982, 4268194, 5170235, 10234955, 10340470, 10670485, 14328937, 20469910, 21340970, 28657874, 71644685, 100302559, 143289370, 200605118, 501512795, 1003025590]

約数ペア:

[(1, 1003025590), (2, 501512795), (5, 200605118), (7, 143289370), (10, 100302559), (14, 71644685), (35, 28657874), (47, 21340970), (49, 20469910), (70, 14328937), (94, 10670485), (97, 10340470), (98, 10234955), (194, 5170235), (235, 4268194), (245, 4093982), (329, 3048710), (449, 2233910), (470, 2134097), (485, 2068094), (490, 2046991), (658, 1524355), (679, 1477210), (898, 1116955), (970, 1034047), (1358, 738605), (1645, 609742), (2245, 446782), (2303, 435530), (3143, 319130), (3290, 304871), (3395, 295442), (4490, 223391), (4559, 220010), (4606, 217765), (4753, 211030), (6286, 159565), (6790, 147721), (9118, 110005), (9506, 105515), (11515, 87106), (15715, 63826), (21103, 47530), (22001, 45590), (22795, 44002), (23030, 43553), (23765, 42206), (31430, 31913)]