550276272

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 240

約数和(自身を含む): 1936334400

約数和(自身を除く): 1386058128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 343, 364, 392, 441, 468, 504, 546, 588, 624, 637, 686, 728, 784, 819, 857, 882, 936, 1008, 1029, 1092, 1176, 1274, 1372, 1456, 1638, 1714, 1764, 1872, 1911, 2058, 2184, 2352, 2548, 2571, 2744, 3087, 3276, 3428, 3528, 3822, 4116, 4368, 4459, 5096, 5142, 5488, 5733, 5999, 6174, 6552, 6856, 7056, 7644, 7713, 8232, 8918, 10192, 10284, 11141, 11466, 11998, 12348, 13104, 13377, 13712, 15288, 15426, 16464, 17836, 17997, 20568, 22282, 22932, 23996, 24696, 26754, 30576, 30852, 33423, 35672, 35994, 40131, 41136, 41993, 44564, 45864, 47992, 49392, 53508, 53991, 61704, 66846, 71344, 71988, 77987, 80262, 83986, 89128, 91728, 95984, 100269, 107016, 107982, 123408, 125979, 133692, 143976, 155974, 160524, 167972, 178256, 200538, 214032, 215964, 233961, 251958, 267384, 287952, 293951, 311948, 321048, 335944, 377937, 401076, 431928, 467922, 503916, 534768, 545909, 587902, 623896, 642096, 671888, 701883, 755874, 802152, 863856, 881853, 935844, 1007832, 1091818, 1175804, 1247792, 1403766, 1511748, 1604304, 1637727, 1763706, 1871688, 2015664, 2183636, 2351608, 2645559, 2807532, 3023496, 3275454, 3527412, 3743376, 3821363, 4367272, 4703216, 4913181, 5291118, 5615064, 6046992, 6550908, 7054824, 7642726, 8734544, 9826362, 10582236, 11230128, 11464089, 13101816, 14109648, 15285452, 19652724, 21164472, 22928178, 26203632, 30570904, 34392267, 39305448, 42328944, 45856356, 61141808, 68784534, 78610896, 91712712, 137569068, 183425424, 275138136, 550276272]

約数ペア:

[(1, 550276272), (2, 275138136), (3, 183425424), (4, 137569068), (6, 91712712), (7, 78610896), (8, 68784534), (9, 61141808), (12, 45856356), (13, 42328944), (14, 39305448), (16, 34392267), (18, 30570904), (21, 26203632), (24, 22928178), (26, 21164472), (28, 19652724), (36, 15285452), (39, 14109648), (42, 13101816), (48, 11464089), (49, 11230128), (52, 10582236), (56, 9826362), (63, 8734544), (72, 7642726), (78, 7054824), (84, 6550908), (91, 6046992), (98, 5615064), (104, 5291118), (112, 4913181), (117, 4703216), (126, 4367272), (144, 3821363), (147, 3743376), (156, 3527412), (168, 3275454), (182, 3023496), (196, 2807532), (208, 2645559), (234, 2351608), (252, 2183636), (273, 2015664), (294, 1871688), (312, 1763706), (336, 1637727), (343, 1604304), (364, 1511748), (392, 1403766), (441, 1247792), (468, 1175804), (504, 1091818), (546, 1007832), (588, 935844), (624, 881853), (637, 863856), (686, 802152), (728, 755874), (784, 701883), (819, 671888), (857, 642096), (882, 623896), (936, 587902), (1008, 545909), (1029, 534768), (1092, 503916), (1176, 467922), (1274, 431928), (1372, 401076), (1456, 377937), (1638, 335944), (1714, 321048), (1764, 311948), (1872, 293951), (1911, 287952), (2058, 267384), (2184, 251958), (2352, 233961), (2548, 215964), (2571, 214032), (2744, 200538), (3087, 178256), (3276, 167972), (3428, 160524), (3528, 155974), (3822, 143976), (4116, 133692), (4368, 125979), (4459, 123408), (5096, 107982), (5142, 107016), (5488, 100269), (5733, 95984), (5999, 91728), (6174, 89128), (6552, 83986), (6856, 80262), (7056, 77987), (7644, 71988), (7713, 71344), (8232, 66846), (8918, 61704), (10192, 53991), (10284, 53508), (11141, 49392), (11466, 47992), (11998, 45864), (12348, 44564), (13104, 41993), (13377, 41136), (13712, 40131), (15288, 35994), (15426, 35672), (16464, 33423), (17836, 30852), (17997, 30576), (20568, 26754), (22282, 24696), (22932, 23996)]