790837476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6491}}^1$

素因数の和:6593

約数の個数: 96

約数和(自身を含む): 2198762496

約数和(自身を除く): 1407925020

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 71, 78, 132, 142, 143, 156, 213, 284, 286, 426, 429, 572, 781, 852, 858, 923, 1562, 1716, 1846, 2343, 2769, 3124, 3692, 4686, 5538, 6491, 9372, 10153, 11076, 12982, 19473, 20306, 25964, 30459, 38946, 40612, 60918, 71401, 77892, 84383, 121836, 142802, 168766, 214203, 253149, 285604, 337532, 428406, 460861, 506298, 856812, 921722, 928213, 1012596, 1382583, 1843444, 1856426, 2765166, 2784639, 3712852, 5069471, 5530332, 5569278, 5991193, 10138942, 11138556, 11982386, 15208413, 17973579, 20277884, 23964772, 30416826, 35947158, 60833652, 65903123, 71894316, 131806246, 197709369, 263612492, 395418738, 790837476]

約数ペア:

[(1, 790837476), (2, 395418738), (3, 263612492), (4, 197709369), (6, 131806246), (11, 71894316), (12, 65903123), (13, 60833652), (22, 35947158), (26, 30416826), (33, 23964772), (39, 20277884), (44, 17973579), (52, 15208413), (66, 11982386), (71, 11138556), (78, 10138942), (132, 5991193), (142, 5569278), (143, 5530332), (156, 5069471), (213, 3712852), (284, 2784639), (286, 2765166), (426, 1856426), (429, 1843444), (572, 1382583), (781, 1012596), (852, 928213), (858, 921722), (923, 856812), (1562, 506298), (1716, 460861), (1846, 428406), (2343, 337532), (2769, 285604), (3124, 253149), (3692, 214203), (4686, 168766), (5538, 142802), (6491, 121836), (9372, 84383), (10153, 77892), (11076, 71401), (12982, 60918), (19473, 40612), (20306, 38946), (25964, 30459)]