331017984

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:423

約数の個数: 216

約数和(自身を含む): 1072339632

約数和(自身を除く): 741321648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 128, 132, 144, 148, 176, 192, 198, 222, 256, 264, 288, 296, 333, 352, 353, 384, 396, 407, 444, 528, 576, 592, 666, 704, 706, 768, 792, 814, 888, 1056, 1059, 1152, 1184, 1221, 1332, 1408, 1412, 1584, 1628, 1776, 2112, 2118, 2304, 2368, 2442, 2664, 2816, 2824, 3168, 3177, 3256, 3552, 3663, 3883, 4224, 4236, 4736, 4884, 5328, 5648, 6336, 6354, 6512, 7104, 7326, 7766, 8448, 8472, 9472, 9768, 10656, 11296, 11649, 12672, 12708, 13024, 13061, 14208, 14652, 15532, 16944, 19536, 21312, 22592, 23298, 25344, 25416, 26048, 26122, 28416, 29304, 31064, 33888, 34947, 39072, 39183, 42624, 45184, 46596, 50832, 52096, 52244, 58608, 62128, 67776, 69894, 78144, 78366, 85248, 90368, 93192, 101664, 104192, 104488, 117216, 117549, 124256, 135552, 139788, 143671, 156288, 156732, 186384, 203328, 208976, 234432, 235098, 248512, 271104, 279576, 287342, 312576, 313464, 372768, 406656, 417952, 431013, 468864, 470196, 497024, 559152, 574684, 626928, 745536, 813312, 835904, 862026, 937728, 940392, 994048, 1118304, 1149368, 1253856, 1293039, 1491072, 1671808, 1724052, 1880784, 2236608, 2298736, 2507712, 2586078, 2982144, 3343616, 3448104, 3761568, 4473216, 4597472, 5015424, 5172156, 6896208, 7523136, 8946432, 9194944, 10030848, 10344312, 13792416, 15046272, 18389888, 20688624, 27584832, 30092544, 36779776, 41377248, 55169664, 82754496, 110339328, 165508992, 331017984]

約数ペア:

[(1, 331017984), (2, 165508992), (3, 110339328), (4, 82754496), (6, 55169664), (8, 41377248), (9, 36779776), (11, 30092544), (12, 27584832), (16, 20688624), (18, 18389888), (22, 15046272), (24, 13792416), (32, 10344312), (33, 10030848), (36, 9194944), (37, 8946432), (44, 7523136), (48, 6896208), (64, 5172156), (66, 5015424), (72, 4597472), (74, 4473216), (88, 3761568), (96, 3448104), (99, 3343616), (111, 2982144), (128, 2586078), (132, 2507712), (144, 2298736), (148, 2236608), (176, 1880784), (192, 1724052), (198, 1671808), (222, 1491072), (256, 1293039), (264, 1253856), (288, 1149368), (296, 1118304), (333, 994048), (352, 940392), (353, 937728), (384, 862026), (396, 835904), (407, 813312), (444, 745536), (528, 626928), (576, 574684), (592, 559152), (666, 497024), (704, 470196), (706, 468864), (768, 431013), (792, 417952), (814, 406656), (888, 372768), (1056, 313464), (1059, 312576), (1152, 287342), (1184, 279576), (1221, 271104), (1332, 248512), (1408, 235098), (1412, 234432), (1584, 208976), (1628, 203328), (1776, 186384), (2112, 156732), (2118, 156288), (2304, 143671), (2368, 139788), (2442, 135552), (2664, 124256), (2816, 117549), (2824, 117216), (3168, 104488), (3177, 104192), (3256, 101664), (3552, 93192), (3663, 90368), (3883, 85248), (4224, 78366), (4236, 78144), (4736, 69894), (4884, 67776), (5328, 62128), (5648, 58608), (6336, 52244), (6354, 52096), (6512, 50832), (7104, 46596), (7326, 45184), (7766, 42624), (8448, 39183), (8472, 39072), (9472, 34947), (9768, 33888), (10656, 31064), (11296, 29304), (11649, 28416), (12672, 26122), (12708, 26048), (13024, 25416), (13061, 25344), (14208, 23298), (14652, 22592), (15532, 21312), (16944, 19536)]