1207296384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 256

約数和(自身を含む): 3844992000

約数和(自身を除く): 2637695616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 61, 64, 74, 84, 96, 111, 112, 122, 128, 148, 168, 183, 192, 199, 222, 224, 244, 259, 296, 336, 366, 384, 398, 427, 444, 448, 488, 518, 592, 597, 672, 732, 777, 796, 854, 888, 896, 976, 1036, 1184, 1194, 1281, 1344, 1393, 1464, 1554, 1592, 1708, 1776, 1952, 2072, 2257, 2368, 2388, 2562, 2688, 2786, 2928, 3108, 3184, 3416, 3552, 3904, 4144, 4179, 4514, 4736, 4776, 5124, 5572, 5856, 6216, 6368, 6771, 6832, 7104, 7363, 7808, 8288, 8358, 9028, 9552, 10248, 11144, 11712, 12139, 12432, 12736, 13542, 13664, 14208, 14726, 15799, 16576, 16716, 18056, 19104, 20496, 22089, 22288, 23424, 24278, 24864, 25472, 27084, 27328, 29452, 31598, 33152, 33432, 36112, 36417, 38208, 40992, 44178, 44576, 47397, 48556, 49728, 51541, 54168, 54656, 58904, 63196, 66864, 72224, 72834, 76416, 81984, 84973, 88356, 89152, 94794, 97112, 99456, 103082, 108336, 117808, 126392, 133728, 144448, 145668, 154623, 163968, 169946, 176712, 178304, 189588, 194224, 206164, 216672, 235616, 252784, 254919, 267456, 288896, 291336, 309246, 339892, 353424, 379176, 388448, 412328, 433344, 449143, 471232, 505568, 509838, 534912, 582672, 618492, 679784, 706848, 758352, 776896, 824656, 866688, 898286, 942464, 1011136, 1019676, 1165344, 1236984, 1347429, 1359568, 1413696, 1516704, 1553792, 1649312, 1796572, 2022272, 2039352, 2330688, 2473968, 2694858, 2719136, 2827392, 3033408, 3144001, 3298624, 3593144, 4078704, 4661376, 4947936, 5389716, 5438272, 6066816, 6288002, 6597248, 7186288, 8157408, 9432003, 9895872, 10779432, 10876544, 12576004, 14372576, 16314816, 18864006, 19791744, 21558864, 25152008, 28745152, 32629632, 37728012, 43117728, 50304016, 57490304, 75456024, 86235456, 100608032, 150912048, 172470912, 201216064, 301824096, 402432128, 603648192, 1207296384]

約数ペア:

[(1, 1207296384), (2, 603648192), (3, 402432128), (4, 301824096), (6, 201216064), (7, 172470912), (8, 150912048), (12, 100608032), (14, 86235456), (16, 75456024), (21, 57490304), (24, 50304016), (28, 43117728), (32, 37728012), (37, 32629632), (42, 28745152), (48, 25152008), (56, 21558864), (61, 19791744), (64, 18864006), (74, 16314816), (84, 14372576), (96, 12576004), (111, 10876544), (112, 10779432), (122, 9895872), (128, 9432003), (148, 8157408), (168, 7186288), (183, 6597248), (192, 6288002), (199, 6066816), (222, 5438272), (224, 5389716), (244, 4947936), (259, 4661376), (296, 4078704), (336, 3593144), (366, 3298624), (384, 3144001), (398, 3033408), (427, 2827392), (444, 2719136), (448, 2694858), (488, 2473968), (518, 2330688), (592, 2039352), (597, 2022272), (672, 1796572), (732, 1649312), (777, 1553792), (796, 1516704), (854, 1413696), (888, 1359568), (896, 1347429), (976, 1236984), (1036, 1165344), (1184, 1019676), (1194, 1011136), (1281, 942464), (1344, 898286), (1393, 866688), (1464, 824656), (1554, 776896), (1592, 758352), (1708, 706848), (1776, 679784), (1952, 618492), (2072, 582672), (2257, 534912), (2368, 509838), (2388, 505568), (2562, 471232), (2688, 449143), (2786, 433344), (2928, 412328), (3108, 388448), (3184, 379176), (3416, 353424), (3552, 339892), (3904, 309246), (4144, 291336), (4179, 288896), (4514, 267456), (4736, 254919), (4776, 252784), (5124, 235616), (5572, 216672), (5856, 206164), (6216, 194224), (6368, 189588), (6771, 178304), (6832, 176712), (7104, 169946), (7363, 163968), (7808, 154623), (8288, 145668), (8358, 144448), (9028, 133728), (9552, 126392), (10248, 117808), (11144, 108336), (11712, 103082), (12139, 99456), (12432, 97112), (12736, 94794), (13542, 89152), (13664, 88356), (14208, 84973), (14726, 81984), (15799, 76416), (16576, 72834), (16716, 72224), (18056, 66864), (19104, 63196), (20496, 58904), (22089, 54656), (22288, 54168), (23424, 51541), (24278, 49728), (24864, 48556), (25472, 47397), (27084, 44576), (27328, 44178), (29452, 40992), (31598, 38208), (33152, 36417), (33432, 36112)]