19088120128

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:758

約数の個数: 224

約数和(自身を含む): 48624134400

約数和(自身を除く): 29536014272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 137, 154, 176, 196, 224, 274, 308, 343, 352, 392, 448, 539, 548, 577, 616, 686, 704, 784, 959, 1078, 1096, 1154, 1232, 1372, 1507, 1568, 1918, 2156, 2192, 2308, 2464, 2744, 3014, 3136, 3773, 3836, 4039, 4312, 4384, 4616, 4928, 5488, 6028, 6347, 6713, 7546, 7672, 8078, 8624, 8768, 9232, 10549, 10976, 12056, 12694, 13426, 15092, 15344, 16156, 17248, 18464, 21098, 21952, 24112, 25388, 26852, 28273, 30184, 30688, 32312, 34496, 36928, 42196, 44429, 46991, 48224, 50776, 53704, 56546, 60368, 61376, 64624, 73843, 79049, 84392, 88858, 93982, 96448, 101552, 107408, 113092, 120736, 129248, 147686, 158098, 168784, 177716, 187964, 197911, 203104, 214816, 226184, 241472, 258496, 295372, 311003, 316196, 337568, 355432, 375928, 395822, 406208, 429632, 452368, 516901, 553343, 590744, 622006, 632392, 675136, 710864, 751856, 791644, 869539, 904736, 1033802, 1106686, 1181488, 1244012, 1264784, 1421728, 1503712, 1583288, 1739078, 1809472, 2067604, 2177021, 2213372, 2362976, 2488024, 2529568, 2843456, 3007424, 3166576, 3478156, 3873401, 4135208, 4354042, 4426744, 4725952, 4976048, 5059136, 6086773, 6333152, 6956312, 7746802, 8270416, 8708084, 8853488, 9952096, 12173546, 12666304, 13912624, 15493604, 16540832, 17416168, 17706976, 19904192, 24347092, 27113807, 27825248, 30987208, 33081664, 34832336, 35413952, 42607411, 48694184, 54227614, 55650496, 61974416, 69664672, 85214822, 97388368, 108455228, 123948832, 139329344, 170429644, 194776736, 216910456, 247897664, 298251877, 340859288, 389553472, 433820912, 596503754, 681718576, 867641824, 1193007508, 1363437152, 1735283648, 2386015016, 2726874304, 4772030032, 9544060064, 19088120128]

約数ペア:

[(1, 19088120128), (2, 9544060064), (4, 4772030032), (7, 2726874304), (8, 2386015016), (11, 1735283648), (14, 1363437152), (16, 1193007508), (22, 867641824), (28, 681718576), (32, 596503754), (44, 433820912), (49, 389553472), (56, 340859288), (64, 298251877), (77, 247897664), (88, 216910456), (98, 194776736), (112, 170429644), (137, 139329344), (154, 123948832), (176, 108455228), (196, 97388368), (224, 85214822), (274, 69664672), (308, 61974416), (343, 55650496), (352, 54227614), (392, 48694184), (448, 42607411), (539, 35413952), (548, 34832336), (577, 33081664), (616, 30987208), (686, 27825248), (704, 27113807), (784, 24347092), (959, 19904192), (1078, 17706976), (1096, 17416168), (1154, 16540832), (1232, 15493604), (1372, 13912624), (1507, 12666304), (1568, 12173546), (1918, 9952096), (2156, 8853488), (2192, 8708084), (2308, 8270416), (2464, 7746802), (2744, 6956312), (3014, 6333152), (3136, 6086773), (3773, 5059136), (3836, 4976048), (4039, 4725952), (4312, 4426744), (4384, 4354042), (4616, 4135208), (4928, 3873401), (5488, 3478156), (6028, 3166576), (6347, 3007424), (6713, 2843456), (7546, 2529568), (7672, 2488024), (8078, 2362976), (8624, 2213372), (8768, 2177021), (9232, 2067604), (10549, 1809472), (10976, 1739078), (12056, 1583288), (12694, 1503712), (13426, 1421728), (15092, 1264784), (15344, 1244012), (16156, 1181488), (17248, 1106686), (18464, 1033802), (21098, 904736), (21952, 869539), (24112, 791644), (25388, 751856), (26852, 710864), (28273, 675136), (30184, 632392), (30688, 622006), (32312, 590744), (34496, 553343), (36928, 516901), (42196, 452368), (44429, 429632), (46991, 406208), (48224, 395822), (50776, 375928), (53704, 355432), (56546, 337568), (60368, 316196), (61376, 311003), (64624, 295372), (73843, 258496), (79049, 241472), (84392, 226184), (88858, 214816), (93982, 203104), (96448, 197911), (101552, 187964), (107408, 177716), (113092, 168784), (120736, 158098), (129248, 147686)]