172712448

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 120

約数和(自身を含む): 512437068

約数和(自身を除く): 339724620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 1013, 1152, 1184, 1332, 1536, 1776, 2026, 2304, 2368, 2664, 3039, 3552, 4052, 4608, 4736, 5328, 6078, 7104, 8104, 9117, 9472, 10656, 12156, 14208, 16208, 18234, 18944, 21312, 24312, 28416, 32416, 36468, 37481, 42624, 48624, 56832, 64832, 72936, 74962, 85248, 97248, 112443, 129664, 145872, 149924, 170496, 194496, 224886, 259328, 291744, 299848, 337329, 388992, 449772, 518656, 583488, 599696, 674658, 777984, 899544, 1166976, 1199392, 1349316, 1555968, 1799088, 2333952, 2398784, 2698632, 3598176, 4667904, 4797568, 5397264, 7196352, 9595136, 10794528, 14392704, 19190272, 21589056, 28785408, 43178112, 57570816, 86356224, 172712448]

約数ペア:

[(1, 172712448), (2, 86356224), (3, 57570816), (4, 43178112), (6, 28785408), (8, 21589056), (9, 19190272), (12, 14392704), (16, 10794528), (18, 9595136), (24, 7196352), (32, 5397264), (36, 4797568), (37, 4667904), (48, 3598176), (64, 2698632), (72, 2398784), (74, 2333952), (96, 1799088), (111, 1555968), (128, 1349316), (144, 1199392), (148, 1166976), (192, 899544), (222, 777984), (256, 674658), (288, 599696), (296, 583488), (333, 518656), (384, 449772), (444, 388992), (512, 337329), (576, 299848), (592, 291744), (666, 259328), (768, 224886), (888, 194496), (1013, 170496), (1152, 149924), (1184, 145872), (1332, 129664), (1536, 112443), (1776, 97248), (2026, 85248), (2304, 74962), (2368, 72936), (2664, 64832), (3039, 56832), (3552, 48624), (4052, 42624), (4608, 37481), (4736, 36468), (5328, 32416), (6078, 28416), (7104, 24312), (8104, 21312), (9117, 18944), (9472, 18234), (10656, 16208), (12156, 14208)]