132259456

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 336355200

約数和(自身を除く): 204095744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 457, 476, 532, 544, 608, 646, 896, 914, 952, 1064, 1088, 1216, 1292, 1828, 1904, 2128, 2176, 2261, 2432, 2584, 3199, 3656, 3808, 4256, 4522, 5168, 6398, 7312, 7616, 7769, 8512, 8683, 9044, 10336, 12796, 14624, 15232, 15538, 17024, 17366, 18088, 20672, 25592, 29248, 31076, 34732, 36176, 41344, 51184, 54383, 58496, 60781, 62152, 69464, 72352, 102368, 108766, 121562, 124304, 138928, 144704, 147611, 204736, 217532, 243124, 248608, 277856, 289408, 295222, 409472, 435064, 486248, 497216, 555712, 590444, 870128, 972496, 994432, 1033277, 1111424, 1180888, 1740256, 1944992, 2066554, 2361776, 3480512, 3889984, 4133108, 4723552, 6961024, 7779968, 8266216, 9447104, 16532432, 18894208, 33064864, 66129728, 132259456]

約数ペア:

[(1, 132259456), (2, 66129728), (4, 33064864), (7, 18894208), (8, 16532432), (14, 9447104), (16, 8266216), (17, 7779968), (19, 6961024), (28, 4723552), (32, 4133108), (34, 3889984), (38, 3480512), (56, 2361776), (64, 2066554), (68, 1944992), (76, 1740256), (112, 1180888), (119, 1111424), (128, 1033277), (133, 994432), (136, 972496), (152, 870128), (224, 590444), (238, 555712), (266, 497216), (272, 486248), (304, 435064), (323, 409472), (448, 295222), (457, 289408), (476, 277856), (532, 248608), (544, 243124), (608, 217532), (646, 204736), (896, 147611), (914, 144704), (952, 138928), (1064, 124304), (1088, 121562), (1216, 108766), (1292, 102368), (1828, 72352), (1904, 69464), (2128, 62152), (2176, 60781), (2261, 58496), (2432, 54383), (2584, 51184), (3199, 41344), (3656, 36176), (3808, 34732), (4256, 31076), (4522, 29248), (5168, 25592), (6398, 20672), (7312, 18088), (7616, 17366), (7769, 17024), (8512, 15538), (8683, 15232), (9044, 14624), (10336, 12796)]