1261064376

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:512

約数の個数: 320

約数和(自身を含む): 4293273600

約数和(自身を除く): 3032209224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 81, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 162, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 324, 341, 351, 372, 396, 403, 429, 439, 468, 558, 572, 594, 648, 682, 702, 744, 792, 806, 837, 858, 878, 891, 936, 1023, 1053, 1116, 1144, 1188, 1209, 1287, 1317, 1364, 1404, 1612, 1674, 1716, 1756, 1782, 2046, 2106, 2232, 2376, 2418, 2511, 2574, 2634, 2728, 2808, 3069, 3224, 3348, 3432, 3512, 3564, 3627, 3861, 3951, 4092, 4212, 4433, 4829, 4836, 5022, 5148, 5268, 5707, 6138, 6696, 7128, 7254, 7722, 7902, 8184, 8424, 8866, 9207, 9658, 9672, 10044, 10296, 10536, 10881, 11414, 11583, 11853, 12276, 13299, 13609, 14487, 14508, 15444, 15804, 17121, 17732, 18414, 19316, 20088, 21762, 22828, 23166, 23706, 24552, 26598, 27218, 27621, 28974, 29016, 30888, 31608, 32643, 34242, 35464, 35559, 36828, 38632, 39897, 40827, 43461, 43524, 45656, 46332, 47412, 51363, 53196, 54436, 55242, 57948, 62777, 65286, 68484, 71118, 73656, 79794, 81654, 86922, 87048, 92664, 94824, 102726, 106392, 108872, 110484, 115896, 119691, 122481, 125554, 130383, 130572, 136968, 142236, 149699, 154089, 159588, 163308, 173844, 176917, 188331, 205452, 220968, 239382, 244962, 251108, 260766, 261144, 284472, 299398, 308178, 319176, 326616, 347688, 353834, 359073, 367443, 376662, 391149, 410904, 449097, 462267, 478764, 489924, 502216, 521532, 530751, 564993, 598796, 616356, 707668, 718146, 734886, 753324, 782298, 898194, 924534, 957528, 979848, 1043064, 1061502, 1102329, 1129986, 1197592, 1232712, 1347291, 1415336, 1436292, 1469772, 1506648, 1564596, 1592253, 1694979, 1796388, 1849068, 1946087, 2123004, 2204658, 2259972, 2694582, 2872584, 2939544, 3129192, 3184506, 3389958, 3592776, 3698136, 3892174, 4041873, 4246008, 4409316, 4519944, 4776759, 5084937, 5389164, 5838261, 6369012, 6779916, 7784348, 8083746, 8818632, 9553518, 10169874, 10778328, 11676522, 12125619, 12738024, 13559832, 14330277, 15568696, 16167492, 17514783, 19107036, 20339748, 23353044, 24251238, 28660554, 32334984, 35029566, 38214072, 40679496, 46706088, 48502476, 52544349, 57321108, 70059132, 97004952, 105088698, 114642216, 140118264, 157633047, 210177396, 315266094, 420354792, 630532188, 1261064376]

約数ペア:

[(1, 1261064376), (2, 630532188), (3, 420354792), (4, 315266094), (6, 210177396), (8, 157633047), (9, 140118264), (11, 114642216), (12, 105088698), (13, 97004952), (18, 70059132), (22, 57321108), (24, 52544349), (26, 48502476), (27, 46706088), (31, 40679496), (33, 38214072), (36, 35029566), (39, 32334984), (44, 28660554), (52, 24251238), (54, 23353044), (62, 20339748), (66, 19107036), (72, 17514783), (78, 16167492), (81, 15568696), (88, 14330277), (93, 13559832), (99, 12738024), (104, 12125619), (108, 11676522), (117, 10778328), (124, 10169874), (132, 9553518), (143, 8818632), (156, 8083746), (162, 7784348), (186, 6779916), (198, 6369012), (216, 5838261), (234, 5389164), (248, 5084937), (264, 4776759), (279, 4519944), (286, 4409316), (297, 4246008), (312, 4041873), (324, 3892174), (341, 3698136), (351, 3592776), (372, 3389958), (396, 3184506), (403, 3129192), (429, 2939544), (439, 2872584), (468, 2694582), (558, 2259972), (572, 2204658), (594, 2123004), (648, 1946087), (682, 1849068), (702, 1796388), (744, 1694979), (792, 1592253), (806, 1564596), (837, 1506648), (858, 1469772), (878, 1436292), (891, 1415336), (936, 1347291), (1023, 1232712), (1053, 1197592), (1116, 1129986), (1144, 1102329), (1188, 1061502), (1209, 1043064), (1287, 979848), (1317, 957528), (1364, 924534), (1404, 898194), (1612, 782298), (1674, 753324), (1716, 734886), (1756, 718146), (1782, 707668), (2046, 616356), (2106, 598796), (2232, 564993), (2376, 530751), (2418, 521532), (2511, 502216), (2574, 489924), (2634, 478764), (2728, 462267), (2808, 449097), (3069, 410904), (3224, 391149), (3348, 376662), (3432, 367443), (3512, 359073), (3564, 353834), (3627, 347688), (3861, 326616), (3951, 319176), (4092, 308178), (4212, 299398), (4433, 284472), (4829, 261144), (4836, 260766), (5022, 251108), (5148, 244962), (5268, 239382), (5707, 220968), (6138, 205452), (6696, 188331), (7128, 176917), (7254, 173844), (7722, 163308), (7902, 159588), (8184, 154089), (8424, 149699), (8866, 142236), (9207, 136968), (9658, 130572), (9672, 130383), (10044, 125554), (10296, 122481), (10536, 119691), (10881, 115896), (11414, 110484), (11583, 108872), (11853, 106392), (12276, 102726), (13299, 94824), (13609, 92664), (14487, 87048), (14508, 86922), (15444, 81654), (15804, 79794), (17121, 73656), (17732, 71118), (18414, 68484), (19316, 65286), (20088, 62777), (21762, 57948), (22828, 55242), (23166, 54436), (23706, 53196), (24552, 51363), (26598, 47412), (27218, 46332), (27621, 45656), (28974, 43524), (29016, 43461), (30888, 40827), (31608, 39897), (32643, 38632), (34242, 36828), (35464, 35559)]