378255168

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{38629}}^1$

素因数の和:38664

約数の個数: 84

約数和(自身を含む): 1148006340

約数和(自身を除く): 769751172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 38629, 77258, 115887, 154516, 231774, 309032, 347661, 463548, 618064, 656693, 695322, 927096, 1236128, 1313386, 1390644, 1854192, 1970079, 2472256, 2626772, 2781288, 3708384, 3940158, 5253544, 5562576, 5910237, 7416768, 7880316, 10507088, 11125152, 11820474, 15760632, 21014176, 22250304, 23640948, 31521264, 42028352, 47281896, 63042528, 94563792, 126085056, 189127584, 378255168]

約数ペア:

[(1, 378255168), (2, 189127584), (3, 126085056), (4, 94563792), (6, 63042528), (8, 47281896), (9, 42028352), (12, 31521264), (16, 23640948), (17, 22250304), (18, 21014176), (24, 15760632), (32, 11820474), (34, 11125152), (36, 10507088), (48, 7880316), (51, 7416768), (64, 5910237), (68, 5562576), (72, 5253544), (96, 3940158), (102, 3708384), (136, 2781288), (144, 2626772), (153, 2472256), (192, 1970079), (204, 1854192), (272, 1390644), (288, 1313386), (306, 1236128), (408, 927096), (544, 695322), (576, 656693), (612, 618064), (816, 463548), (1088, 347661), (1224, 309032), (1632, 231774), (2448, 154516), (3264, 115887), (4896, 77258), (9792, 38629)]