406470636

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:354

約数の個数: 240

約数和(自身を含む): 1293186048

約数和(自身を除く): 886715412

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, 81, 93, 99, 108, 117, 124, 132, 143, 156, 162, 186, 198, 234, 279, 283, 286, 297, 324, 341, 351, 372, 396, 403, 429, 468, 558, 566, 572, 594, 682, 702, 806, 837, 849, 858, 891, 1023, 1053, 1116, 1132, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1698, 1716, 1782, 2046, 2106, 2418, 2511, 2547, 2574, 3069, 3113, 3348, 3396, 3564, 3627, 3679, 3861, 4092, 4212, 4433, 4836, 5022, 5094, 5148, 6138, 6226, 7254, 7358, 7641, 7722, 8773, 8866, 9207, 9339, 10044, 10188, 10881, 11037, 11583, 12276, 12452, 13299, 14508, 14716, 15282, 15444, 17546, 17732, 18414, 18678, 21762, 22074, 22923, 23166, 26319, 26598, 27621, 28017, 30564, 32643, 33111, 35092, 36828, 37356, 39897, 40469, 43524, 44148, 45846, 46332, 52638, 53196, 55242, 56034, 65286, 66222, 78957, 79794, 80938, 84051, 91692, 96503, 99333, 105276, 110484, 112068, 114049, 119691, 121407, 130572, 132444, 157914, 159588, 161876, 168102, 193006, 198666, 228098, 236871, 239382, 242814, 252153, 289509, 297999, 315828, 336204, 342147, 359073, 364221, 386012, 397332, 456196, 473742, 478764, 485628, 504306, 579018, 595998, 684294, 710613, 718146, 728442, 868527, 947484, 1008612, 1026441, 1092663, 1158036, 1191996, 1254539, 1368588, 1421226, 1436292, 1456884, 1737054, 2052882, 2185326, 2509078, 2605581, 2842452, 3079323, 3277989, 3474108, 3763617, 4105764, 4370652, 5018156, 5211162, 6158646, 6555978, 7527234, 7816743, 9237969, 10422324, 11290851, 12317292, 13111956, 15054468, 15633486, 18475938, 22581702, 31266972, 33872553, 36951876, 45163404, 67745106, 101617659, 135490212, 203235318, 406470636]

約数ペア:

[(1, 406470636), (2, 203235318), (3, 135490212), (4, 101617659), (6, 67745106), (9, 45163404), (11, 36951876), (12, 33872553), (13, 31266972), (18, 22581702), (22, 18475938), (26, 15633486), (27, 15054468), (31, 13111956), (33, 12317292), (36, 11290851), (39, 10422324), (44, 9237969), (52, 7816743), (54, 7527234), (62, 6555978), (66, 6158646), (78, 5211162), (81, 5018156), (93, 4370652), (99, 4105764), (108, 3763617), (117, 3474108), (124, 3277989), (132, 3079323), (143, 2842452), (156, 2605581), (162, 2509078), (186, 2185326), (198, 2052882), (234, 1737054), (279, 1456884), (283, 1436292), (286, 1421226), (297, 1368588), (324, 1254539), (341, 1191996), (351, 1158036), (372, 1092663), (396, 1026441), (403, 1008612), (429, 947484), (468, 868527), (558, 728442), (566, 718146), (572, 710613), (594, 684294), (682, 595998), (702, 579018), (806, 504306), (837, 485628), (849, 478764), (858, 473742), (891, 456196), (1023, 397332), (1053, 386012), (1116, 364221), (1132, 359073), (1188, 342147), (1209, 336204), (1287, 315828), (1364, 297999), (1404, 289509), (1612, 252153), (1674, 242814), (1698, 239382), (1716, 236871), (1782, 228098), (2046, 198666), (2106, 193006), (2418, 168102), (2511, 161876), (2547, 159588), (2574, 157914), (3069, 132444), (3113, 130572), (3348, 121407), (3396, 119691), (3564, 114049), (3627, 112068), (3679, 110484), (3861, 105276), (4092, 99333), (4212, 96503), (4433, 91692), (4836, 84051), (5022, 80938), (5094, 79794), (5148, 78957), (6138, 66222), (6226, 65286), (7254, 56034), (7358, 55242), (7641, 53196), (7722, 52638), (8773, 46332), (8866, 45846), (9207, 44148), (9339, 43524), (10044, 40469), (10188, 39897), (10881, 37356), (11037, 36828), (11583, 35092), (12276, 33111), (12452, 32643), (13299, 30564), (14508, 28017), (14716, 27621), (15282, 26598), (15444, 26319), (17546, 23166), (17732, 22923), (18414, 22074), (18678, 21762)]