15570293504

素因数分解:

$2^8\times {\mathrm{113}}^1\times {\mathrm{631}}^1\times {\mathrm{853}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 31441314912

約数和(自身を除く): 15871021408

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 631, 853, 904, 1262, 1706, 1808, 2524, 3412, 3616, 5048, 6824, 7232, 10096, 13648, 14464, 20192, 27296, 28928, 40384, 54592, 71303, 80768, 96389, 109184, 142606, 161536, 192778, 218368, 285212, 385556, 538243, 570424, 771112, 1076486, 1140848, 1542224, 2152972, 2281696, 3084448, 4305944, 4563392, 6168896, 8611888, 9126784, 12337792, 17223776, 18253568, 24675584, 34447552, 60821459, 68895104, 121642918, 137790208, 243285836, 486571672, 973143344, 1946286688, 3892573376, 7785146752, 15570293504]

約数ペア:

[(1, 15570293504), (2, 7785146752), (4, 3892573376), (8, 1946286688), (16, 973143344), (32, 486571672), (64, 243285836), (113, 137790208), (128, 121642918), (226, 68895104), (256, 60821459), (452, 34447552), (631, 24675584), (853, 18253568), (904, 17223776), (1262, 12337792), (1706, 9126784), (1808, 8611888), (2524, 6168896), (3412, 4563392), (3616, 4305944), (5048, 3084448), (6824, 2281696), (7232, 2152972), (10096, 1542224), (13648, 1140848), (14464, 1076486), (20192, 771112), (27296, 570424), (28928, 538243), (40384, 385556), (54592, 285212), (71303, 218368), (80768, 192778), (96389, 161536), (109184, 142606)]