427832342528

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{646757}}^1$

素因数の和:646815

約数の個数: 96

約数和(自身を含む): 953450643600

約数和(自身を除く): 525618301072

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 608, 646, 1024, 1088, 1216, 1292, 2048, 2176, 2432, 2584, 4352, 4864, 5168, 8704, 9728, 10336, 17408, 19456, 20672, 34816, 38912, 41344, 82688, 165376, 330752, 646757, 661504, 1293514, 2587028, 5174056, 10348112, 10994869, 12288383, 20696224, 21989738, 24576766, 41392448, 43979476, 49153532, 82784896, 87958952, 98307064, 165569792, 175917904, 196614128, 208902511, 331139584, 351835808, 393228256, 417805022, 662279168, 703671616, 786456512, 835610044, 1324558336, 1407343232, 1572913024, 1671220088, 2814686464, 3145826048, 3342440176, 5629372928, 6291652096, 6684880352, 11258745856, 12583304192, 13369760704, 22517491712, 25166608384, 26739521408, 53479042816, 106958085632, 213916171264, 427832342528]

約数ペア:

[(1, 427832342528), (2, 213916171264), (4, 106958085632), (8, 53479042816), (16, 26739521408), (17, 25166608384), (19, 22517491712), (32, 13369760704), (34, 12583304192), (38, 11258745856), (64, 6684880352), (68, 6291652096), (76, 5629372928), (128, 3342440176), (136, 3145826048), (152, 2814686464), (256, 1671220088), (272, 1572913024), (304, 1407343232), (323, 1324558336), (512, 835610044), (544, 786456512), (608, 703671616), (646, 662279168), (1024, 417805022), (1088, 393228256), (1216, 351835808), (1292, 331139584), (2048, 208902511), (2176, 196614128), (2432, 175917904), (2584, 165569792), (4352, 98307064), (4864, 87958952), (5168, 82784896), (8704, 49153532), (9728, 43979476), (10336, 41392448), (17408, 24576766), (19456, 21989738), (20672, 20696224), (34816, 12288383), (38912, 10994869), (41344, 10348112), (82688, 5174056), (165376, 2587028), (330752, 1293514), (646757, 661504)]