1025531584

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 224

約数和(自身を含む): 2691993600

約数和(自身を除く): 1666462016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 137, 154, 176, 196, 217, 224, 248, 274, 308, 341, 343, 352, 392, 434, 448, 496, 539, 548, 616, 682, 686, 704, 784, 868, 959, 992, 1078, 1096, 1232, 1364, 1372, 1507, 1519, 1568, 1736, 1918, 1984, 2156, 2192, 2387, 2464, 2728, 2744, 3014, 3038, 3136, 3472, 3773, 3836, 4247, 4312, 4384, 4774, 4928, 5456, 5488, 6028, 6076, 6713, 6944, 7546, 7672, 8494, 8624, 8768, 9548, 10549, 10633, 10912, 10976, 12056, 12152, 13426, 13888, 15092, 15344, 16709, 16988, 17248, 19096, 21098, 21266, 21824, 21952, 24112, 24304, 26852, 29729, 30184, 30688, 33418, 33976, 34496, 38192, 42196, 42532, 46717, 46991, 48224, 48608, 53704, 59458, 60368, 61376, 66836, 67952, 73843, 76384, 84392, 85064, 93434, 93982, 96448, 97216, 107408, 116963, 118916, 120736, 133672, 135904, 147686, 152768, 168784, 170128, 186868, 187964, 208103, 214816, 233926, 237832, 241472, 267344, 271808, 295372, 327019, 337568, 340256, 373736, 375928, 416206, 429632, 467852, 475664, 516901, 534688, 590744, 654038, 675136, 680512, 747472, 751856, 832412, 935704, 951328, 1033802, 1069376, 1181488, 1308076, 1456721, 1494944, 1503712, 1664824, 1871408, 1902656, 2067604, 2289133, 2362976, 2616152, 2913442, 2989888, 3007424, 3329648, 3742816, 4135208, 4578266, 4725952, 5232304, 5826884, 6659296, 7485632, 8270416, 9156532, 10464608, 11653768, 13318592, 16023931, 16540832, 18313064, 20929216, 23307536, 32047862, 33081664, 36626128, 46615072, 64095724, 73252256, 93230144, 128191448, 146504512, 256382896, 512765792, 1025531584]

約数ペア:

[(1, 1025531584), (2, 512765792), (4, 256382896), (7, 146504512), (8, 128191448), (11, 93230144), (14, 73252256), (16, 64095724), (22, 46615072), (28, 36626128), (31, 33081664), (32, 32047862), (44, 23307536), (49, 20929216), (56, 18313064), (62, 16540832), (64, 16023931), (77, 13318592), (88, 11653768), (98, 10464608), (112, 9156532), (124, 8270416), (137, 7485632), (154, 6659296), (176, 5826884), (196, 5232304), (217, 4725952), (224, 4578266), (248, 4135208), (274, 3742816), (308, 3329648), (341, 3007424), (343, 2989888), (352, 2913442), (392, 2616152), (434, 2362976), (448, 2289133), (496, 2067604), (539, 1902656), (548, 1871408), (616, 1664824), (682, 1503712), (686, 1494944), (704, 1456721), (784, 1308076), (868, 1181488), (959, 1069376), (992, 1033802), (1078, 951328), (1096, 935704), (1232, 832412), (1364, 751856), (1372, 747472), (1507, 680512), (1519, 675136), (1568, 654038), (1736, 590744), (1918, 534688), (1984, 516901), (2156, 475664), (2192, 467852), (2387, 429632), (2464, 416206), (2728, 375928), (2744, 373736), (3014, 340256), (3038, 337568), (3136, 327019), (3472, 295372), (3773, 271808), (3836, 267344), (4247, 241472), (4312, 237832), (4384, 233926), (4774, 214816), (4928, 208103), (5456, 187964), (5488, 186868), (6028, 170128), (6076, 168784), (6713, 152768), (6944, 147686), (7546, 135904), (7672, 133672), (8494, 120736), (8624, 118916), (8768, 116963), (9548, 107408), (10549, 97216), (10633, 96448), (10912, 93982), (10976, 93434), (12056, 85064), (12152, 84392), (13426, 76384), (13888, 73843), (15092, 67952), (15344, 66836), (16709, 61376), (16988, 60368), (17248, 59458), (19096, 53704), (21098, 48608), (21266, 48224), (21824, 46991), (21952, 46717), (24112, 42532), (24304, 42196), (26852, 38192), (29729, 34496), (30184, 33976), (30688, 33418)]