457554432

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:238

約数の個数: 160

約数和(自身を含む): 1280043072

約数和(自身を除く): 822488640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 83, 96, 97, 111, 128, 148, 166, 192, 194, 222, 249, 256, 291, 296, 332, 384, 388, 444, 498, 512, 582, 592, 664, 768, 776, 888, 996, 1164, 1184, 1328, 1536, 1552, 1776, 1992, 2328, 2368, 2656, 3071, 3104, 3552, 3589, 3984, 4656, 4736, 5312, 6142, 6208, 7104, 7178, 7968, 8051, 9213, 9312, 9472, 10624, 10767, 12284, 12416, 14208, 14356, 15936, 16102, 18426, 18624, 18944, 21248, 21534, 24153, 24568, 24832, 28416, 28712, 31872, 32204, 36852, 37248, 42496, 43068, 48306, 49136, 49664, 56832, 57424, 63744, 64408, 73704, 74496, 86136, 96612, 98272, 114848, 127488, 128816, 147408, 148992, 172272, 193224, 196544, 229696, 257632, 294816, 297887, 344544, 386448, 393088, 459392, 515264, 589632, 595774, 689088, 772896, 786176, 893661, 918784, 1030528, 1179264, 1191548, 1378176, 1545792, 1572352, 1787322, 1837568, 2061056, 2358528, 2383096, 2756352, 3091584, 3574644, 4122112, 4717056, 4766192, 5512704, 6183168, 7149288, 9532384, 12366336, 14298576, 19064768, 28597152, 38129536, 57194304, 76259072, 114388608, 152518144, 228777216, 457554432]

約数ペア:

[(1, 457554432), (2, 228777216), (3, 152518144), (4, 114388608), (6, 76259072), (8, 57194304), (12, 38129536), (16, 28597152), (24, 19064768), (32, 14298576), (37, 12366336), (48, 9532384), (64, 7149288), (74, 6183168), (83, 5512704), (96, 4766192), (97, 4717056), (111, 4122112), (128, 3574644), (148, 3091584), (166, 2756352), (192, 2383096), (194, 2358528), (222, 2061056), (249, 1837568), (256, 1787322), (291, 1572352), (296, 1545792), (332, 1378176), (384, 1191548), (388, 1179264), (444, 1030528), (498, 918784), (512, 893661), (582, 786176), (592, 772896), (664, 689088), (768, 595774), (776, 589632), (888, 515264), (996, 459392), (1164, 393088), (1184, 386448), (1328, 344544), (1536, 297887), (1552, 294816), (1776, 257632), (1992, 229696), (2328, 196544), (2368, 193224), (2656, 172272), (3071, 148992), (3104, 147408), (3552, 128816), (3589, 127488), (3984, 114848), (4656, 98272), (4736, 96612), (5312, 86136), (6142, 74496), (6208, 73704), (7104, 64408), (7178, 63744), (7968, 57424), (8051, 56832), (9213, 49664), (9312, 49136), (9472, 48306), (10624, 43068), (10767, 42496), (12284, 37248), (12416, 36852), (14208, 32204), (14356, 31872), (15936, 28712), (16102, 28416), (18426, 24832), (18624, 24568), (18944, 24153), (21248, 21534)]