16047680256

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:672

約数の個数: 288

約数和(自身を含む): 49212979200

約数和(自身を除く): 33165298944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 131, 144, 148, 192, 216, 222, 256, 262, 288, 296, 333, 384, 393, 432, 444, 479, 524, 576, 592, 666, 768, 786, 864, 888, 958, 999, 1048, 1152, 1179, 1184, 1332, 1437, 1572, 1728, 1776, 1916, 1998, 2096, 2304, 2358, 2368, 2664, 2874, 3144, 3456, 3537, 3552, 3832, 3996, 4192, 4311, 4716, 4736, 4847, 5328, 5748, 6288, 6912, 7074, 7104, 7664, 7992, 8384, 8622, 9432, 9472, 9694, 10656, 11496, 12576, 12933, 14148, 14208, 14541, 15328, 15984, 16768, 17244, 17723, 18864, 19388, 21312, 22992, 25152, 25866, 28296, 28416, 29082, 30656, 31968, 33536, 34488, 35446, 37728, 38776, 42624, 43623, 45984, 50304, 51732, 53169, 56592, 58164, 61312, 62749, 63936, 68976, 70892, 75456, 77552, 85248, 87246, 91968, 100608, 103464, 106338, 113184, 116328, 122624, 125498, 127872, 130869, 137952, 141784, 150912, 155104, 159507, 174492, 183936, 188247, 206928, 212676, 226368, 232656, 250996, 255744, 261738, 275904, 283568, 301824, 310208, 319014, 348984, 367872, 376494, 413856, 425352, 452736, 465312, 478521, 501992, 523476, 551808, 564741, 567136, 620416, 638028, 697968, 752988, 827712, 850704, 905472, 930624, 957042, 1003984, 1046952, 1103616, 1129482, 1134272, 1240832, 1276056, 1395936, 1505976, 1655424, 1694223, 1701408, 1861248, 1914084, 2007968, 2093904, 2258964, 2268544, 2321713, 2552112, 2791872, 3011952, 3310848, 3388446, 3402816, 3722496, 3828168, 4015936, 4187808, 4517928, 4537088, 4643426, 5104224, 5583744, 6023904, 6776892, 6805632, 6965139, 7656336, 8031872, 8375616, 9035856, 9286852, 10208448, 11167488, 12047808, 13553784, 13611264, 13930278, 15312672, 16063744, 16751232, 18071712, 18573704, 20416896, 20895417, 24095616, 27107568, 27860556, 30625344, 33502464, 36143424, 37147408, 40833792, 41790834, 48191232, 54215136, 55721112, 61250688, 62686251, 72286848, 74294816, 83581668, 108430272, 111442224, 122501376, 125372502, 144573696, 148589632, 167163336, 216860544, 222884448, 250745004, 297179264, 334326672, 433721088, 445768896, 501490008, 594358528, 668653344, 891537792, 1002980016, 1337306688, 1783075584, 2005960032, 2674613376, 4011920064, 5349226752, 8023840128, 16047680256]

約数ペア:

[(1, 16047680256), (2, 8023840128), (3, 5349226752), (4, 4011920064), (6, 2674613376), (8, 2005960032), (9, 1783075584), (12, 1337306688), (16, 1002980016), (18, 891537792), (24, 668653344), (27, 594358528), (32, 501490008), (36, 445768896), (37, 433721088), (48, 334326672), (54, 297179264), (64, 250745004), (72, 222884448), (74, 216860544), (96, 167163336), (108, 148589632), (111, 144573696), (128, 125372502), (131, 122501376), (144, 111442224), (148, 108430272), (192, 83581668), (216, 74294816), (222, 72286848), (256, 62686251), (262, 61250688), (288, 55721112), (296, 54215136), (333, 48191232), (384, 41790834), (393, 40833792), (432, 37147408), (444, 36143424), (479, 33502464), (524, 30625344), (576, 27860556), (592, 27107568), (666, 24095616), (768, 20895417), (786, 20416896), (864, 18573704), (888, 18071712), (958, 16751232), (999, 16063744), (1048, 15312672), (1152, 13930278), (1179, 13611264), (1184, 13553784), (1332, 12047808), (1437, 11167488), (1572, 10208448), (1728, 9286852), (1776, 9035856), (1916, 8375616), (1998, 8031872), (2096, 7656336), (2304, 6965139), (2358, 6805632), (2368, 6776892), (2664, 6023904), (2874, 5583744), (3144, 5104224), (3456, 4643426), (3537, 4537088), (3552, 4517928), (3832, 4187808), (3996, 4015936), (4192, 3828168), (4311, 3722496), (4716, 3402816), (4736, 3388446), (4847, 3310848), (5328, 3011952), (5748, 2791872), (6288, 2552112), (6912, 2321713), (7074, 2268544), (7104, 2258964), (7664, 2093904), (7992, 2007968), (8384, 1914084), (8622, 1861248), (9432, 1701408), (9472, 1694223), (9694, 1655424), (10656, 1505976), (11496, 1395936), (12576, 1276056), (12933, 1240832), (14148, 1134272), (14208, 1129482), (14541, 1103616), (15328, 1046952), (15984, 1003984), (16768, 957042), (17244, 930624), (17723, 905472), (18864, 850704), (19388, 827712), (21312, 752988), (22992, 697968), (25152, 638028), (25866, 620416), (28296, 567136), (28416, 564741), (29082, 551808), (30656, 523476), (31968, 501992), (33536, 478521), (34488, 465312), (35446, 452736), (37728, 425352), (38776, 413856), (42624, 376494), (43623, 367872), (45984, 348984), (50304, 319014), (51732, 310208), (53169, 301824), (56592, 283568), (58164, 275904), (61312, 261738), (62749, 255744), (63936, 250996), (68976, 232656), (70892, 226368), (75456, 212676), (77552, 206928), (85248, 188247), (87246, 183936), (91968, 174492), (100608, 159507), (103464, 155104), (106338, 150912), (113184, 141784), (116328, 137952), (122624, 130869), (125498, 127872)]