1634179968

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:690

約数の個数: 256

約数和(自身を含む): 5209344000

約数和(自身を除く): 3575164032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 41, 48, 54, 57, 64, 72, 76, 82, 96, 108, 114, 123, 128, 144, 152, 164, 171, 192, 216, 228, 246, 288, 304, 328, 342, 369, 384, 432, 456, 492, 513, 576, 607, 608, 656, 684, 738, 779, 864, 912, 984, 1026, 1107, 1152, 1214, 1216, 1312, 1368, 1476, 1558, 1728, 1821, 1824, 1968, 2052, 2214, 2337, 2428, 2432, 2624, 2736, 2952, 3116, 3456, 3642, 3648, 3936, 4104, 4428, 4674, 4856, 5248, 5463, 5472, 5904, 6232, 7011, 7284, 7296, 7872, 8208, 8856, 9348, 9712, 10926, 10944, 11533, 11808, 12464, 14022, 14568, 15744, 16389, 16416, 17712, 18696, 19424, 21033, 21852, 21888, 23066, 23616, 24887, 24928, 28044, 29136, 32778, 32832, 34599, 35424, 37392, 38848, 42066, 43704, 46132, 47232, 49774, 49856, 56088, 58272, 65556, 65664, 69198, 70848, 74661, 74784, 77696, 84132, 87408, 92264, 99548, 99712, 103797, 112176, 116544, 131112, 138396, 141696, 149322, 149568, 168264, 174816, 184528, 199096, 207594, 223983, 224352, 233088, 262224, 276792, 298644, 299136, 311391, 336528, 349632, 369056, 398192, 415188, 447966, 448704, 472853, 524448, 553584, 597288, 622782, 671949, 673056, 699264, 738112, 796384, 830376, 895932, 897408, 945706, 1048896, 1107168, 1194576, 1245564, 1343898, 1346112, 1418559, 1476224, 1592768, 1660752, 1791864, 1891412, 2097792, 2214336, 2389152, 2491128, 2687796, 2692224, 2837118, 3185536, 3321504, 3583728, 3782824, 4255677, 4428672, 4778304, 4982256, 5375592, 5674236, 6643008, 7167456, 7565648, 8511354, 9556608, 9964512, 10751184, 11348472, 12767031, 13286016, 14334912, 15131296, 17022708, 19929024, 21502368, 22696944, 25534062, 28669824, 30262592, 34045416, 39858048, 43004736, 45393888, 51068124, 60525184, 68090832, 86009472, 90787776, 102136248, 136181664, 181575552, 204272496, 272363328, 408544992, 544726656, 817089984, 1634179968]

約数ペア:

[(1, 1634179968), (2, 817089984), (3, 544726656), (4, 408544992), (6, 272363328), (8, 204272496), (9, 181575552), (12, 136181664), (16, 102136248), (18, 90787776), (19, 86009472), (24, 68090832), (27, 60525184), (32, 51068124), (36, 45393888), (38, 43004736), (41, 39858048), (48, 34045416), (54, 30262592), (57, 28669824), (64, 25534062), (72, 22696944), (76, 21502368), (82, 19929024), (96, 17022708), (108, 15131296), (114, 14334912), (123, 13286016), (128, 12767031), (144, 11348472), (152, 10751184), (164, 9964512), (171, 9556608), (192, 8511354), (216, 7565648), (228, 7167456), (246, 6643008), (288, 5674236), (304, 5375592), (328, 4982256), (342, 4778304), (369, 4428672), (384, 4255677), (432, 3782824), (456, 3583728), (492, 3321504), (513, 3185536), (576, 2837118), (607, 2692224), (608, 2687796), (656, 2491128), (684, 2389152), (738, 2214336), (779, 2097792), (864, 1891412), (912, 1791864), (984, 1660752), (1026, 1592768), (1107, 1476224), (1152, 1418559), (1214, 1346112), (1216, 1343898), (1312, 1245564), (1368, 1194576), (1476, 1107168), (1558, 1048896), (1728, 945706), (1821, 897408), (1824, 895932), (1968, 830376), (2052, 796384), (2214, 738112), (2337, 699264), (2428, 673056), (2432, 671949), (2624, 622782), (2736, 597288), (2952, 553584), (3116, 524448), (3456, 472853), (3642, 448704), (3648, 447966), (3936, 415188), (4104, 398192), (4428, 369056), (4674, 349632), (4856, 336528), (5248, 311391), (5463, 299136), (5472, 298644), (5904, 276792), (6232, 262224), (7011, 233088), (7284, 224352), (7296, 223983), (7872, 207594), (8208, 199096), (8856, 184528), (9348, 174816), (9712, 168264), (10926, 149568), (10944, 149322), (11533, 141696), (11808, 138396), (12464, 131112), (14022, 116544), (14568, 112176), (15744, 103797), (16389, 99712), (16416, 99548), (17712, 92264), (18696, 87408), (19424, 84132), (21033, 77696), (21852, 74784), (21888, 74661), (23066, 70848), (23616, 69198), (24887, 65664), (24928, 65556), (28044, 58272), (29136, 56088), (32778, 49856), (32832, 49774), (34599, 47232), (35424, 46132), (37392, 43704), (38848, 42066)]