553269528

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:739

約数の個数: 160

約数和(自身を含む): 1781429760

約数和(自身を除く): 1228160232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 283, 324, 378, 431, 504, 566, 567, 648, 756, 849, 862, 1132, 1134, 1293, 1512, 1698, 1724, 1981, 2264, 2268, 2547, 2586, 3017, 3396, 3448, 3879, 3962, 4536, 5094, 5172, 5943, 6034, 6792, 7641, 7758, 7924, 9051, 10188, 10344, 11637, 11886, 12068, 15282, 15516, 15848, 17829, 18102, 20376, 22923, 23274, 23772, 24136, 27153, 30564, 31032, 34911, 35658, 36204, 45846, 46548, 47544, 53487, 54306, 61128, 69822, 71316, 72408, 81459, 91692, 93096, 106974, 108612, 121973, 139644, 142632, 160461, 162918, 183384, 213948, 217224, 243946, 244377, 279288, 320922, 325836, 365919, 427896, 487892, 488754, 641844, 651672, 731838, 853811, 975784, 977508, 1097757, 1283688, 1463676, 1707622, 1955016, 2195514, 2561433, 2927352, 3293271, 3415244, 4391028, 5122866, 6586542, 6830488, 7684299, 8782056, 9879813, 10245732, 13173084, 15368598, 19759626, 20491464, 23052897, 26346168, 30737196, 39519252, 46105794, 61474392, 69158691, 79038504, 92211588, 138317382, 184423176, 276634764, 553269528]

約数ペア:

[(1, 553269528), (2, 276634764), (3, 184423176), (4, 138317382), (6, 92211588), (7, 79038504), (8, 69158691), (9, 61474392), (12, 46105794), (14, 39519252), (18, 30737196), (21, 26346168), (24, 23052897), (27, 20491464), (28, 19759626), (36, 15368598), (42, 13173084), (54, 10245732), (56, 9879813), (63, 8782056), (72, 7684299), (81, 6830488), (84, 6586542), (108, 5122866), (126, 4391028), (162, 3415244), (168, 3293271), (189, 2927352), (216, 2561433), (252, 2195514), (283, 1955016), (324, 1707622), (378, 1463676), (431, 1283688), (504, 1097757), (566, 977508), (567, 975784), (648, 853811), (756, 731838), (849, 651672), (862, 641844), (1132, 488754), (1134, 487892), (1293, 427896), (1512, 365919), (1698, 325836), (1724, 320922), (1981, 279288), (2264, 244377), (2268, 243946), (2547, 217224), (2586, 213948), (3017, 183384), (3396, 162918), (3448, 160461), (3879, 142632), (3962, 139644), (4536, 121973), (5094, 108612), (5172, 106974), (5943, 93096), (6034, 91692), (6792, 81459), (7641, 72408), (7758, 71316), (7924, 69822), (9051, 61128), (10188, 54306), (10344, 53487), (11637, 47544), (11886, 46548), (12068, 45846), (15282, 36204), (15516, 35658), (15848, 34911), (17829, 31032), (18102, 30564), (20376, 27153), (22923, 24136), (23274, 23772)]