505361088

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:855

約数の個数: 168

約数和(自身を含む): 1551807920

約数和(自身を除く): 1046446832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 114, 122, 144, 152, 171, 183, 192, 228, 244, 288, 304, 342, 366, 456, 488, 549, 576, 608, 684, 732, 757, 912, 976, 1098, 1159, 1216, 1368, 1464, 1514, 1824, 1952, 2196, 2271, 2318, 2736, 2928, 3028, 3477, 3648, 3904, 4392, 4542, 4636, 5472, 5856, 6056, 6813, 6954, 8784, 9084, 9272, 10431, 10944, 11712, 12112, 13626, 13908, 14383, 17568, 18168, 18544, 20862, 24224, 27252, 27816, 28766, 35136, 36336, 37088, 41724, 43149, 46177, 48448, 54504, 55632, 57532, 72672, 74176, 83448, 86298, 92354, 109008, 111264, 115064, 129447, 138531, 145344, 166896, 172596, 184708, 218016, 222528, 230128, 258894, 277062, 333792, 345192, 369416, 415593, 436032, 460256, 517788, 554124, 667584, 690384, 738832, 831186, 877363, 920512, 1035576, 1108248, 1380768, 1477664, 1662372, 1754726, 2071152, 2216496, 2632089, 2761536, 2955328, 3324744, 3509452, 4142304, 4432992, 5264178, 6649488, 7018904, 7896267, 8284608, 8865984, 10528356, 13298976, 14037808, 15792534, 21056712, 26597952, 28075616, 31585068, 42113424, 56151232, 63170136, 84226848, 126340272, 168453696, 252680544, 505361088]

約数ペア:

[(1, 505361088), (2, 252680544), (3, 168453696), (4, 126340272), (6, 84226848), (8, 63170136), (9, 56151232), (12, 42113424), (16, 31585068), (18, 28075616), (19, 26597952), (24, 21056712), (32, 15792534), (36, 14037808), (38, 13298976), (48, 10528356), (57, 8865984), (61, 8284608), (64, 7896267), (72, 7018904), (76, 6649488), (96, 5264178), (114, 4432992), (122, 4142304), (144, 3509452), (152, 3324744), (171, 2955328), (183, 2761536), (192, 2632089), (228, 2216496), (244, 2071152), (288, 1754726), (304, 1662372), (342, 1477664), (366, 1380768), (456, 1108248), (488, 1035576), (549, 920512), (576, 877363), (608, 831186), (684, 738832), (732, 690384), (757, 667584), (912, 554124), (976, 517788), (1098, 460256), (1159, 436032), (1216, 415593), (1368, 369416), (1464, 345192), (1514, 333792), (1824, 277062), (1952, 258894), (2196, 230128), (2271, 222528), (2318, 218016), (2736, 184708), (2928, 172596), (3028, 166896), (3477, 145344), (3648, 138531), (3904, 129447), (4392, 115064), (4542, 111264), (4636, 109008), (5472, 92354), (5856, 86298), (6056, 83448), (6813, 74176), (6954, 72672), (8784, 57532), (9084, 55632), (9272, 54504), (10431, 48448), (10944, 46177), (11712, 43149), (12112, 41724), (13626, 37088), (13908, 36336), (14383, 35136), (17568, 28766), (18168, 27816), (18544, 27252), (20862, 24224)]