1266004992

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:664

約数の個数: 176

約数和(自身を含む): 3898012032

約数和(自身を除く): 2632007040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 128, 168, 192, 224, 226, 256, 336, 339, 384, 448, 452, 512, 521, 672, 678, 768, 791, 896, 904, 1024, 1042, 1344, 1356, 1536, 1563, 1582, 1792, 1808, 2084, 2373, 2688, 2712, 3072, 3126, 3164, 3584, 3616, 3647, 4168, 4746, 5376, 5424, 6252, 6328, 7168, 7232, 7294, 8336, 9492, 10752, 10848, 10941, 12504, 12656, 14464, 14588, 16672, 18984, 21504, 21696, 21882, 25008, 25312, 28928, 29176, 33344, 37968, 43392, 43764, 50016, 50624, 57856, 58352, 58873, 66688, 75936, 86784, 87528, 100032, 101248, 115712, 116704, 117746, 133376, 151872, 173568, 175056, 176619, 200064, 202496, 233408, 235492, 266752, 303744, 347136, 350112, 353238, 400128, 404992, 412111, 466816, 470984, 533504, 607488, 700224, 706476, 800256, 809984, 824222, 933632, 941968, 1214976, 1236333, 1400448, 1412952, 1600512, 1648444, 1867264, 1883936, 2429952, 2472666, 2800896, 2825904, 3296888, 3734528, 3767872, 4945332, 5601792, 5651808, 6593776, 7535744, 9890664, 11203584, 11303616, 13187552, 15071488, 19781328, 22607232, 26375104, 30142976, 39562656, 45214464, 52750208, 60285952, 79125312, 90428928, 105500416, 158250624, 180857856, 211000832, 316501248, 422001664, 633002496, 1266004992]

約数ペア:

[(1, 1266004992), (2, 633002496), (3, 422001664), (4, 316501248), (6, 211000832), (7, 180857856), (8, 158250624), (12, 105500416), (14, 90428928), (16, 79125312), (21, 60285952), (24, 52750208), (28, 45214464), (32, 39562656), (42, 30142976), (48, 26375104), (56, 22607232), (64, 19781328), (84, 15071488), (96, 13187552), (112, 11303616), (113, 11203584), (128, 9890664), (168, 7535744), (192, 6593776), (224, 5651808), (226, 5601792), (256, 4945332), (336, 3767872), (339, 3734528), (384, 3296888), (448, 2825904), (452, 2800896), (512, 2472666), (521, 2429952), (672, 1883936), (678, 1867264), (768, 1648444), (791, 1600512), (896, 1412952), (904, 1400448), (1024, 1236333), (1042, 1214976), (1344, 941968), (1356, 933632), (1536, 824222), (1563, 809984), (1582, 800256), (1792, 706476), (1808, 700224), (2084, 607488), (2373, 533504), (2688, 470984), (2712, 466816), (3072, 412111), (3126, 404992), (3164, 400128), (3584, 353238), (3616, 350112), (3647, 347136), (4168, 303744), (4746, 266752), (5376, 235492), (5424, 233408), (6252, 202496), (6328, 200064), (7168, 176619), (7232, 175056), (7294, 173568), (8336, 151872), (9492, 133376), (10752, 117746), (10848, 116704), (10941, 115712), (12504, 101248), (12656, 100032), (14464, 87528), (14588, 86784), (16672, 75936), (18984, 66688), (21504, 58873), (21696, 58352), (21882, 57856), (25008, 50624), (25312, 50016), (28928, 43764), (29176, 43392), (33344, 37968)]