551959044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:802

約数の個数: 192

約数和(自身を含む): 1716019200

約数和(自身を除く): 1164060156

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 37, 38, 39, 42, 52, 57, 74, 76, 78, 84, 91, 111, 114, 133, 148, 156, 182, 222, 228, 247, 259, 266, 273, 364, 399, 444, 481, 494, 518, 532, 546, 703, 719, 741, 777, 798, 962, 988, 1036, 1092, 1406, 1438, 1443, 1482, 1554, 1596, 1729, 1924, 2109, 2157, 2812, 2876, 2886, 2964, 3108, 3367, 3458, 4218, 4314, 4921, 5033, 5187, 5772, 6734, 6916, 8436, 8628, 9139, 9347, 9842, 10066, 10101, 10374, 13468, 13661, 14763, 15099, 18278, 18694, 19684, 20132, 20202, 20748, 26603, 27322, 27417, 28041, 29526, 30198, 36556, 37388, 40404, 40983, 53206, 54644, 54834, 56082, 59052, 60396, 63973, 65429, 79809, 81966, 95627, 106412, 109668, 112164, 127946, 130858, 159618, 163932, 177593, 186221, 191254, 191919, 196287, 255892, 261716, 286881, 319236, 345839, 355186, 372442, 382508, 383838, 392574, 505457, 532779, 558663, 573762, 691678, 710372, 744884, 767676, 785148, 1010914, 1037517, 1065558, 1117326, 1147524, 1243151, 1383356, 1516371, 2021828, 2075034, 2131116, 2234652, 2420873, 2486302, 3032742, 3538199, 3729453, 4150068, 4841746, 4972604, 6065484, 6570941, 7076398, 7262619, 7458906, 9683492, 10614597, 13141882, 14152796, 14525238, 14917812, 19712823, 21229194, 26283764, 29050476, 39425646, 42458388, 45996587, 78851292, 91993174, 137989761, 183986348, 275979522, 551959044]

約数ペア:

[(1, 551959044), (2, 275979522), (3, 183986348), (4, 137989761), (6, 91993174), (7, 78851292), (12, 45996587), (13, 42458388), (14, 39425646), (19, 29050476), (21, 26283764), (26, 21229194), (28, 19712823), (37, 14917812), (38, 14525238), (39, 14152796), (42, 13141882), (52, 10614597), (57, 9683492), (74, 7458906), (76, 7262619), (78, 7076398), (84, 6570941), (91, 6065484), (111, 4972604), (114, 4841746), (133, 4150068), (148, 3729453), (156, 3538199), (182, 3032742), (222, 2486302), (228, 2420873), (247, 2234652), (259, 2131116), (266, 2075034), (273, 2021828), (364, 1516371), (399, 1383356), (444, 1243151), (481, 1147524), (494, 1117326), (518, 1065558), (532, 1037517), (546, 1010914), (703, 785148), (719, 767676), (741, 744884), (777, 710372), (798, 691678), (962, 573762), (988, 558663), (1036, 532779), (1092, 505457), (1406, 392574), (1438, 383838), (1443, 382508), (1482, 372442), (1554, 355186), (1596, 345839), (1729, 319236), (1924, 286881), (2109, 261716), (2157, 255892), (2812, 196287), (2876, 191919), (2886, 191254), (2964, 186221), (3108, 177593), (3367, 163932), (3458, 159618), (4218, 130858), (4314, 127946), (4921, 112164), (5033, 109668), (5187, 106412), (5772, 95627), (6734, 81966), (6916, 79809), (8436, 65429), (8628, 63973), (9139, 60396), (9347, 59052), (9842, 56082), (10066, 54834), (10101, 54644), (10374, 53206), (13468, 40983), (13661, 40404), (14763, 37388), (15099, 36556), (18278, 30198), (18694, 29526), (19684, 28041), (20132, 27417), (20202, 27322), (20748, 26603)]