7130239610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{5897}}^1$

素因数の和:6119

約数の個数: 64

約数和(自身を含む): 14125757184

約数和(自身を除く): 6995517574

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 131, 142, 262, 355, 655, 710, 923, 1310, 1703, 1846, 3406, 4615, 5897, 8515, 9230, 9301, 11794, 17030, 18602, 29485, 46505, 58970, 76661, 93010, 120913, 153322, 241826, 383305, 418687, 604565, 766610, 772507, 837374, 1209130, 1545014, 2093435, 3862535, 4186870, 5442931, 7725070, 10042591, 10885862, 20085182, 27214655, 50212955, 54429310, 54847997, 100425910, 109695994, 274239985, 548479970, 713023961, 1426047922, 3565119805, 7130239610]

約数ペア:

[(1, 7130239610), (2, 3565119805), (5, 1426047922), (10, 713023961), (13, 548479970), (26, 274239985), (65, 109695994), (71, 100425910), (130, 54847997), (131, 54429310), (142, 50212955), (262, 27214655), (355, 20085182), (655, 10885862), (710, 10042591), (923, 7725070), (1310, 5442931), (1703, 4186870), (1846, 3862535), (3406, 2093435), (4615, 1545014), (5897, 1209130), (8515, 837374), (9230, 772507), (9301, 766610), (11794, 604565), (17030, 418687), (18602, 383305), (29485, 241826), (46505, 153322), (58970, 120913), (76661, 93010)]