328545792

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 240

約数和(自身を含む): 1018809792

約数和(自身を除く): 690264000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 41, 47, 48, 64, 72, 74, 82, 94, 96, 111, 123, 128, 141, 144, 148, 164, 188, 192, 222, 246, 256, 282, 288, 296, 328, 333, 369, 376, 384, 423, 444, 492, 512, 564, 576, 592, 656, 666, 738, 752, 768, 846, 888, 984, 1128, 1152, 1184, 1312, 1332, 1476, 1504, 1517, 1536, 1692, 1739, 1776, 1927, 1968, 2256, 2304, 2368, 2624, 2664, 2952, 3008, 3034, 3384, 3478, 3552, 3854, 3936, 4512, 4551, 4608, 4736, 5217, 5248, 5328, 5781, 5904, 6016, 6068, 6768, 6956, 7104, 7708, 7872, 9024, 9102, 9472, 10434, 10496, 10656, 11562, 11808, 12032, 12136, 13536, 13653, 13912, 14208, 15416, 15651, 15744, 17343, 18048, 18204, 18944, 20868, 20992, 21312, 23124, 23616, 24064, 24272, 27072, 27306, 27824, 28416, 30832, 31302, 31488, 34686, 36096, 36408, 41736, 42624, 46248, 47232, 48544, 54144, 54612, 55648, 56832, 61664, 62604, 62976, 69372, 71299, 72192, 72816, 83472, 85248, 92496, 94464, 97088, 108288, 109224, 111296, 123328, 125208, 138744, 142598, 145632, 166944, 170496, 184992, 188928, 194176, 213897, 216576, 218448, 222592, 246656, 250416, 277488, 285196, 291264, 333888, 369984, 388352, 427794, 436896, 445184, 493312, 500832, 554976, 570392, 582528, 641691, 667776, 739968, 776704, 855588, 873792, 890368, 986624, 1001664, 1109952, 1140784, 1165056, 1283382, 1335552, 1479936, 1711176, 1747584, 2003328, 2219904, 2281568, 2330112, 2566764, 2671104, 2959872, 3422352, 3495168, 4006656, 4439808, 4563136, 5133528, 6844704, 6990336, 8013312, 8879616, 9126272, 10267056, 13689408, 18252544, 20534112, 27378816, 36505088, 41068224, 54757632, 82136448, 109515264, 164272896, 328545792]

約数ペア:

[(1, 328545792), (2, 164272896), (3, 109515264), (4, 82136448), (6, 54757632), (8, 41068224), (9, 36505088), (12, 27378816), (16, 20534112), (18, 18252544), (24, 13689408), (32, 10267056), (36, 9126272), (37, 8879616), (41, 8013312), (47, 6990336), (48, 6844704), (64, 5133528), (72, 4563136), (74, 4439808), (82, 4006656), (94, 3495168), (96, 3422352), (111, 2959872), (123, 2671104), (128, 2566764), (141, 2330112), (144, 2281568), (148, 2219904), (164, 2003328), (188, 1747584), (192, 1711176), (222, 1479936), (246, 1335552), (256, 1283382), (282, 1165056), (288, 1140784), (296, 1109952), (328, 1001664), (333, 986624), (369, 890368), (376, 873792), (384, 855588), (423, 776704), (444, 739968), (492, 667776), (512, 641691), (564, 582528), (576, 570392), (592, 554976), (656, 500832), (666, 493312), (738, 445184), (752, 436896), (768, 427794), (846, 388352), (888, 369984), (984, 333888), (1128, 291264), (1152, 285196), (1184, 277488), (1312, 250416), (1332, 246656), (1476, 222592), (1504, 218448), (1517, 216576), (1536, 213897), (1692, 194176), (1739, 188928), (1776, 184992), (1927, 170496), (1968, 166944), (2256, 145632), (2304, 142598), (2368, 138744), (2624, 125208), (2664, 123328), (2952, 111296), (3008, 109224), (3034, 108288), (3384, 97088), (3478, 94464), (3552, 92496), (3854, 85248), (3936, 83472), (4512, 72816), (4551, 72192), (4608, 71299), (4736, 69372), (5217, 62976), (5248, 62604), (5328, 61664), (5781, 56832), (5904, 55648), (6016, 54612), (6068, 54144), (6768, 48544), (6956, 47232), (7104, 46248), (7708, 42624), (7872, 41736), (9024, 36408), (9102, 36096), (9472, 34686), (10434, 31488), (10496, 31302), (10656, 30832), (11562, 28416), (11808, 27824), (12032, 27306), (12136, 27072), (13536, 24272), (13653, 24064), (13912, 23616), (14208, 23124), (15416, 21312), (15651, 20992), (15744, 20868), (17343, 18944), (18048, 18204)]