7281202176

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 264

約数和(自身を含む): 21890847264

約数和(自身を除く): 14609645088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 131, 144, 148, 163, 192, 222, 256, 262, 288, 296, 326, 333, 384, 393, 444, 489, 512, 524, 576, 592, 652, 666, 768, 786, 888, 978, 1024, 1048, 1152, 1179, 1184, 1304, 1332, 1467, 1536, 1572, 1776, 1956, 2096, 2304, 2358, 2368, 2608, 2664, 2934, 3072, 3144, 3552, 3912, 4192, 4608, 4716, 4736, 4847, 5216, 5328, 5868, 6031, 6288, 7104, 7824, 8384, 9216, 9432, 9472, 9694, 10432, 10656, 11736, 12062, 12576, 14208, 14541, 15648, 16768, 18093, 18864, 18944, 19388, 20864, 21312, 21353, 23472, 24124, 25152, 28416, 29082, 31296, 33536, 36186, 37728, 37888, 38776, 41728, 42624, 42706, 43623, 46944, 48248, 50304, 54279, 56832, 58164, 62592, 64059, 67072, 72372, 75456, 77552, 83456, 85248, 85412, 87246, 93888, 96496, 100608, 108558, 113664, 116328, 125184, 128118, 134144, 144744, 150912, 155104, 166912, 170496, 170824, 174492, 187776, 192177, 192992, 201216, 217116, 232656, 250368, 256236, 289488, 301824, 310208, 340992, 341648, 348984, 375552, 384354, 385984, 402432, 434232, 465312, 500736, 512472, 578976, 603648, 620416, 683296, 697968, 751104, 768708, 771968, 790061, 868464, 930624, 1024944, 1157952, 1207296, 1240832, 1366592, 1395936, 1502208, 1537416, 1543936, 1580122, 1736928, 1861248, 2049888, 2315904, 2370183, 2481664, 2733184, 2791872, 3074832, 3087872, 3160244, 3473856, 3722496, 4099776, 4631808, 4740366, 4963328, 5466368, 5583744, 6149664, 6175744, 6320488, 6947712, 7110549, 7444992, 8199552, 9263616, 9480732, 10932736, 11167488, 12299328, 12640976, 13895424, 14221098, 14889984, 16399104, 18527232, 18961464, 21865472, 22334976, 24598656, 25281952, 27790848, 28442196, 32798208, 37922928, 44669952, 49197312, 50563904, 55581696, 56884392, 65596416, 75845856, 98394624, 101127808, 113768784, 151691712, 196789248, 202255616, 227537568, 303383424, 404511232, 455075136, 606766848, 809022464, 910150272, 1213533696, 1820300544, 2427067392, 3640601088, 7281202176]

約数ペア:

[(1, 7281202176), (2, 3640601088), (3, 2427067392), (4, 1820300544), (6, 1213533696), (8, 910150272), (9, 809022464), (12, 606766848), (16, 455075136), (18, 404511232), (24, 303383424), (32, 227537568), (36, 202255616), (37, 196789248), (48, 151691712), (64, 113768784), (72, 101127808), (74, 98394624), (96, 75845856), (111, 65596416), (128, 56884392), (131, 55581696), (144, 50563904), (148, 49197312), (163, 44669952), (192, 37922928), (222, 32798208), (256, 28442196), (262, 27790848), (288, 25281952), (296, 24598656), (326, 22334976), (333, 21865472), (384, 18961464), (393, 18527232), (444, 16399104), (489, 14889984), (512, 14221098), (524, 13895424), (576, 12640976), (592, 12299328), (652, 11167488), (666, 10932736), (768, 9480732), (786, 9263616), (888, 8199552), (978, 7444992), (1024, 7110549), (1048, 6947712), (1152, 6320488), (1179, 6175744), (1184, 6149664), (1304, 5583744), (1332, 5466368), (1467, 4963328), (1536, 4740366), (1572, 4631808), (1776, 4099776), (1956, 3722496), (2096, 3473856), (2304, 3160244), (2358, 3087872), (2368, 3074832), (2608, 2791872), (2664, 2733184), (2934, 2481664), (3072, 2370183), (3144, 2315904), (3552, 2049888), (3912, 1861248), (4192, 1736928), (4608, 1580122), (4716, 1543936), (4736, 1537416), (4847, 1502208), (5216, 1395936), (5328, 1366592), (5868, 1240832), (6031, 1207296), (6288, 1157952), (7104, 1024944), (7824, 930624), (8384, 868464), (9216, 790061), (9432, 771968), (9472, 768708), (9694, 751104), (10432, 697968), (10656, 683296), (11736, 620416), (12062, 603648), (12576, 578976), (14208, 512472), (14541, 500736), (15648, 465312), (16768, 434232), (18093, 402432), (18864, 385984), (18944, 384354), (19388, 375552), (20864, 348984), (21312, 341648), (21353, 340992), (23472, 310208), (24124, 301824), (25152, 289488), (28416, 256236), (29082, 250368), (31296, 232656), (33536, 217116), (36186, 201216), (37728, 192992), (37888, 192177), (38776, 187776), (41728, 174492), (42624, 170824), (42706, 170496), (43623, 166912), (46944, 155104), (48248, 150912), (50304, 144744), (54279, 134144), (56832, 128118), (58164, 125184), (62592, 116328), (64059, 113664), (67072, 108558), (72372, 100608), (75456, 96496), (77552, 93888), (83456, 87246), (85248, 85412)]