1520392848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{1103}}^1$

素因数の和:1221

約数の個数: 120

約数和(自身を含む): 4325639808

約数和(自身を除く): 2805246960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1103, 1128, 1222, 1833, 2206, 2209, 2256, 2444, 3309, 3666, 4412, 4418, 4888, 6618, 6627, 7332, 8824, 8836, 9776, 13236, 13254, 14339, 14664, 17648, 17672, 26472, 26508, 28678, 28717, 29328, 35344, 43017, 51841, 52944, 53016, 57356, 57434, 86034, 86151, 103682, 106032, 114712, 114868, 155523, 172068, 172302, 207364, 229424, 229736, 311046, 344136, 344604, 414728, 459472, 622092, 673933, 688272, 689208, 829456, 1244184, 1347866, 1378416, 2021799, 2436527, 2488368, 2695732, 4043598, 4873054, 5391464, 7309581, 8087196, 9746108, 10782928, 14619162, 16174392, 19492216, 29238324, 31674851, 32348784, 38984432, 58476648, 63349702, 95024553, 116953296, 126699404, 190049106, 253398808, 380098212, 506797616, 760196424, 1520392848]

約数ペア:

[(1, 1520392848), (2, 760196424), (3, 506797616), (4, 380098212), (6, 253398808), (8, 190049106), (12, 126699404), (13, 116953296), (16, 95024553), (24, 63349702), (26, 58476648), (39, 38984432), (47, 32348784), (48, 31674851), (52, 29238324), (78, 19492216), (94, 16174392), (104, 14619162), (141, 10782928), (156, 9746108), (188, 8087196), (208, 7309581), (282, 5391464), (312, 4873054), (376, 4043598), (564, 2695732), (611, 2488368), (624, 2436527), (752, 2021799), (1103, 1378416), (1128, 1347866), (1222, 1244184), (1833, 829456), (2206, 689208), (2209, 688272), (2256, 673933), (2444, 622092), (3309, 459472), (3666, 414728), (4412, 344604), (4418, 344136), (4888, 311046), (6618, 229736), (6627, 229424), (7332, 207364), (8824, 172302), (8836, 172068), (9776, 155523), (13236, 114868), (13254, 114712), (14339, 106032), (14664, 103682), (17648, 86151), (17672, 86034), (26472, 57434), (26508, 57356), (28678, 53016), (28717, 52944), (29328, 51841), (35344, 43017)]