127164672

素因数分解:

$2^8\times 3^2\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:688

約数の個数: 108

約数和(自身を含む): 371077980

約数和(自身を除く): 243913308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 569, 576, 582, 768, 776, 873, 1138, 1152, 1164, 1552, 1707, 1746, 2276, 2304, 2328, 3104, 3414, 3492, 4552, 4656, 5121, 6208, 6828, 6984, 9104, 9312, 10242, 12416, 13656, 13968, 18208, 18624, 20484, 24832, 27312, 27936, 36416, 37248, 40968, 54624, 55193, 55872, 72832, 74496, 81936, 109248, 110386, 111744, 145664, 163872, 165579, 218496, 220772, 223488, 327744, 331158, 436992, 441544, 496737, 655488, 662316, 883088, 993474, 1310976, 1324632, 1766176, 1986948, 2649264, 3532352, 3973896, 5298528, 7064704, 7947792, 10597056, 14129408, 15895584, 21194112, 31791168, 42388224, 63582336, 127164672]

約数ペア:

[(1, 127164672), (2, 63582336), (3, 42388224), (4, 31791168), (6, 21194112), (8, 15895584), (9, 14129408), (12, 10597056), (16, 7947792), (18, 7064704), (24, 5298528), (32, 3973896), (36, 3532352), (48, 2649264), (64, 1986948), (72, 1766176), (96, 1324632), (97, 1310976), (128, 993474), (144, 883088), (192, 662316), (194, 655488), (256, 496737), (288, 441544), (291, 436992), (384, 331158), (388, 327744), (569, 223488), (576, 220772), (582, 218496), (768, 165579), (776, 163872), (873, 145664), (1138, 111744), (1152, 110386), (1164, 109248), (1552, 81936), (1707, 74496), (1746, 72832), (2276, 55872), (2304, 55193), (2328, 54624), (3104, 40968), (3414, 37248), (3492, 36416), (4552, 27936), (4656, 27312), (5121, 24832), (6208, 20484), (6828, 18624), (6984, 18208), (9104, 13968), (9312, 13656), (10242, 12416)]