271424448

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:611

約数の個数: 168

約数和(自身を含む): 840900528

約数和(自身を除く): 569476080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 136, 144, 153, 159, 192, 204, 212, 272, 288, 306, 318, 408, 424, 477, 523, 544, 576, 612, 636, 816, 848, 901, 954, 1046, 1088, 1224, 1272, 1569, 1632, 1696, 1802, 1908, 2092, 2448, 2544, 2703, 3138, 3264, 3392, 3604, 3816, 4184, 4707, 4896, 5088, 5406, 6276, 7208, 7632, 8109, 8368, 8891, 9414, 9792, 10176, 10812, 12552, 14416, 15264, 16218, 16736, 17782, 18828, 21624, 25104, 26673, 27719, 28832, 30528, 32436, 33472, 35564, 37656, 43248, 50208, 53346, 55438, 57664, 64872, 71128, 75312, 80019, 83157, 86496, 100416, 106692, 110876, 129744, 142256, 150624, 160038, 166314, 172992, 213384, 221752, 249471, 259488, 284512, 301248, 320076, 332628, 426768, 443504, 471223, 498942, 518976, 569024, 640152, 665256, 853536, 887008, 942446, 997884, 1280304, 1330512, 1413669, 1707072, 1774016, 1884892, 1995768, 2560608, 2661024, 2827338, 3769784, 3991536, 4241007, 5121216, 5322048, 5654676, 7539568, 7983072, 8482014, 11309352, 15079136, 15966144, 16964028, 22618704, 30158272, 33928056, 45237408, 67856112, 90474816, 135712224, 271424448]

約数ペア:

[(1, 271424448), (2, 135712224), (3, 90474816), (4, 67856112), (6, 45237408), (8, 33928056), (9, 30158272), (12, 22618704), (16, 16964028), (17, 15966144), (18, 15079136), (24, 11309352), (32, 8482014), (34, 7983072), (36, 7539568), (48, 5654676), (51, 5322048), (53, 5121216), (64, 4241007), (68, 3991536), (72, 3769784), (96, 2827338), (102, 2661024), (106, 2560608), (136, 1995768), (144, 1884892), (153, 1774016), (159, 1707072), (192, 1413669), (204, 1330512), (212, 1280304), (272, 997884), (288, 942446), (306, 887008), (318, 853536), (408, 665256), (424, 640152), (477, 569024), (523, 518976), (544, 498942), (576, 471223), (612, 443504), (636, 426768), (816, 332628), (848, 320076), (901, 301248), (954, 284512), (1046, 259488), (1088, 249471), (1224, 221752), (1272, 213384), (1569, 172992), (1632, 166314), (1696, 160038), (1802, 150624), (1908, 142256), (2092, 129744), (2448, 110876), (2544, 106692), (2703, 100416), (3138, 86496), (3264, 83157), (3392, 80019), (3604, 75312), (3816, 71128), (4184, 64872), (4707, 57664), (4896, 55438), (5088, 53346), (5406, 50208), (6276, 43248), (7208, 37656), (7632, 35564), (8109, 33472), (8368, 32436), (8891, 30528), (9414, 28832), (9792, 27719), (10176, 26673), (10812, 25104), (12552, 21624), (14416, 18828), (15264, 17782), (16218, 16736)]