3380521970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{5701}}^1$

素因数の和:5955

約数の個数: 64

約数和(自身を含む): 7153318656

約数和(自身を除く): 3772796686

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 197, 215, 301, 394, 430, 602, 985, 1379, 1505, 1970, 2758, 3010, 5701, 6895, 8471, 11402, 13790, 16942, 28505, 39907, 42355, 57010, 59297, 79814, 84710, 118594, 199535, 245143, 296485, 399070, 490286, 592970, 1123097, 1225715, 1716001, 2246194, 2451430, 3432002, 5615485, 7861679, 8580005, 11230970, 15723358, 17160010, 39308395, 48293171, 78616790, 96586342, 241465855, 338052197, 482931710, 676104394, 1690260985, 3380521970]

約数ペア:

[(1, 3380521970), (2, 1690260985), (5, 676104394), (7, 482931710), (10, 338052197), (14, 241465855), (35, 96586342), (43, 78616790), (70, 48293171), (86, 39308395), (197, 17160010), (215, 15723358), (301, 11230970), (394, 8580005), (430, 7861679), (602, 5615485), (985, 3432002), (1379, 2451430), (1505, 2246194), (1970, 1716001), (2758, 1225715), (3010, 1123097), (5701, 592970), (6895, 490286), (8471, 399070), (11402, 296485), (13790, 245143), (16942, 199535), (28505, 118594), (39907, 84710), (42355, 79814), (57010, 59297)]