139986432

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1828

約数の個数: 120

約数和(自身を含む): 428015016

約数和(自身を除く): 288028584

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, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 1787, 2176, 2304, 2448, 3264, 3574, 4352, 4608, 4896, 5361, 6528, 7148, 8704, 9792, 10722, 13056, 14296, 16083, 19584, 21444, 26112, 28592, 30379, 32166, 39168, 42888, 57184, 60758, 64332, 78336, 85776, 91137, 114368, 121516, 128664, 171552, 182274, 228736, 243032, 257328, 273411, 343104, 364548, 457472, 486064, 514656, 546822, 686208, 729096, 914944, 972128, 1029312, 1093644, 1372416, 1458192, 1944256, 2058624, 2187288, 2744832, 2916384, 3888512, 4117248, 4374576, 5832768, 7777024, 8234496, 8749152, 11665536, 15554048, 17498304, 23331072, 34996608, 46662144, 69993216, 139986432]

約数ペア:

[(1, 139986432), (2, 69993216), (3, 46662144), (4, 34996608), (6, 23331072), (8, 17498304), (9, 15554048), (12, 11665536), (16, 8749152), (17, 8234496), (18, 7777024), (24, 5832768), (32, 4374576), (34, 4117248), (36, 3888512), (48, 2916384), (51, 2744832), (64, 2187288), (68, 2058624), (72, 1944256), (96, 1458192), (102, 1372416), (128, 1093644), (136, 1029312), (144, 972128), (153, 914944), (192, 729096), (204, 686208), (256, 546822), (272, 514656), (288, 486064), (306, 457472), (384, 364548), (408, 343104), (512, 273411), (544, 257328), (576, 243032), (612, 228736), (768, 182274), (816, 171552), (1088, 128664), (1152, 121516), (1224, 114368), (1536, 91137), (1632, 85776), (1787, 78336), (2176, 64332), (2304, 60758), (2448, 57184), (3264, 42888), (3574, 39168), (4352, 32166), (4608, 30379), (4896, 28592), (5361, 26112), (6528, 21444), (7148, 19584), (8704, 16083), (9792, 14296), (10722, 13056)]