1181292190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4073}}^1$

素因数の和:4213

約数の個数: 64

約数和(自身を含む): 2414676096

約数和(自身を除く): 1233383906

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 97, 115, 130, 194, 230, 299, 485, 598, 970, 1261, 1495, 2231, 2522, 2990, 4073, 4462, 6305, 8146, 11155, 12610, 20365, 22310, 29003, 40730, 52949, 58006, 93679, 105898, 145015, 187358, 264745, 290030, 395081, 468395, 529490, 790162, 936790, 1217827, 1975405, 2435654, 3950810, 5136053, 6089135, 9086863, 10272106, 12178270, 18173726, 25680265, 45434315, 51360530, 90868630, 118129219, 236258438, 590646095, 1181292190]

約数ペア:

[(1, 1181292190), (2, 590646095), (5, 236258438), (10, 118129219), (13, 90868630), (23, 51360530), (26, 45434315), (46, 25680265), (65, 18173726), (97, 12178270), (115, 10272106), (130, 9086863), (194, 6089135), (230, 5136053), (299, 3950810), (485, 2435654), (598, 1975405), (970, 1217827), (1261, 936790), (1495, 790162), (2231, 529490), (2522, 468395), (2990, 395081), (4073, 290030), (4462, 264745), (6305, 187358), (8146, 145015), (11155, 105898), (12610, 93679), (20365, 58006), (22310, 52949), (29003, 40730)]