401682996

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 192

約数和(自身を含む): 1264435200

約数和(自身を除く): 862752204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 297, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 806, 837, 839, 858, 1023, 1116, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1678, 1716, 2046, 2418, 2517, 2574, 3069, 3348, 3356, 3627, 3861, 4092, 4433, 4836, 5034, 5148, 6138, 7254, 7551, 7722, 8866, 9207, 9229, 10068, 10881, 10907, 12276, 13299, 14508, 15102, 15444, 17732, 18414, 18458, 21762, 21814, 22653, 26009, 26598, 27687, 30204, 32721, 36828, 36916, 39897, 43524, 43628, 45306, 52018, 53196, 55374, 65442, 78027, 79794, 83061, 90612, 98163, 104036, 110748, 119691, 119977, 130884, 156054, 159588, 166122, 196326, 234081, 239382, 239954, 249183, 286099, 294489, 312108, 332244, 338117, 359931, 392652, 468162, 478764, 479908, 498366, 572198, 588978, 676234, 702243, 719862, 858297, 936324, 996732, 1014351, 1079793, 1144396, 1177956, 1352468, 1404486, 1439724, 1716594, 2028702, 2159586, 2574891, 2808972, 3043053, 3239379, 3433188, 3719287, 4057404, 4319172, 5149782, 6086106, 6478758, 7438574, 7724673, 9129159, 10299564, 11157861, 12172212, 12957516, 14877148, 15449346, 18258318, 22315722, 30898692, 33473583, 36516636, 44631444, 66947166, 100420749, 133894332, 200841498, 401682996]

約数ペア:

[(1, 401682996), (2, 200841498), (3, 133894332), (4, 100420749), (6, 66947166), (9, 44631444), (11, 36516636), (12, 33473583), (13, 30898692), (18, 22315722), (22, 18258318), (26, 15449346), (27, 14877148), (31, 12957516), (33, 12172212), (36, 11157861), (39, 10299564), (44, 9129159), (52, 7724673), (54, 7438574), (62, 6478758), (66, 6086106), (78, 5149782), (93, 4319172), (99, 4057404), (108, 3719287), (117, 3433188), (124, 3239379), (132, 3043053), (143, 2808972), (156, 2574891), (186, 2159586), (198, 2028702), (234, 1716594), (279, 1439724), (286, 1404486), (297, 1352468), (341, 1177956), (351, 1144396), (372, 1079793), (396, 1014351), (403, 996732), (429, 936324), (468, 858297), (558, 719862), (572, 702243), (594, 676234), (682, 588978), (702, 572198), (806, 498366), (837, 479908), (839, 478764), (858, 468162), (1023, 392652), (1116, 359931), (1188, 338117), (1209, 332244), (1287, 312108), (1364, 294489), (1404, 286099), (1612, 249183), (1674, 239954), (1678, 239382), (1716, 234081), (2046, 196326), (2418, 166122), (2517, 159588), (2574, 156054), (3069, 130884), (3348, 119977), (3356, 119691), (3627, 110748), (3861, 104036), (4092, 98163), (4433, 90612), (4836, 83061), (5034, 79794), (5148, 78027), (6138, 65442), (7254, 55374), (7551, 53196), (7722, 52018), (8866, 45306), (9207, 43628), (9229, 43524), (10068, 39897), (10881, 36916), (10907, 36828), (12276, 32721), (13299, 30204), (14508, 27687), (15102, 26598), (15444, 26009), (17732, 22653), (18414, 21814), (18458, 21762)]