1009421568

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4009

約数の個数: 144

約数和(自身を含む): 3066490560

約数和(自身を除く): 2057068992

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, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 576, 592, 666, 768, 864, 888, 999, 1152, 1184, 1332, 1728, 1776, 1998, 2304, 2368, 2664, 3456, 3552, 3947, 3996, 4736, 5328, 6912, 7104, 7894, 7992, 9472, 10656, 11841, 14208, 15788, 15984, 21312, 23682, 28416, 31576, 31968, 35523, 42624, 47364, 63152, 63936, 71046, 85248, 94728, 106569, 126304, 127872, 142092, 146039, 189456, 213138, 252608, 255744, 284184, 292078, 378912, 426276, 438117, 505216, 568368, 584156, 757824, 852552, 876234, 1010432, 1136736, 1168312, 1314351, 1515648, 1705104, 1752468, 2273472, 2336624, 2628702, 3031296, 3410208, 3504936, 3943053, 4546944, 4673248, 5257404, 6820416, 7009872, 7886106, 9093888, 9346496, 10514808, 13640832, 14019744, 15772212, 18692992, 21029616, 27281664, 28039488, 31544424, 37385984, 42059232, 56078976, 63088848, 84118464, 112157952, 126177696, 168236928, 252355392, 336473856, 504710784, 1009421568]

約数ペア:

[(1, 1009421568), (2, 504710784), (3, 336473856), (4, 252355392), (6, 168236928), (8, 126177696), (9, 112157952), (12, 84118464), (16, 63088848), (18, 56078976), (24, 42059232), (27, 37385984), (32, 31544424), (36, 28039488), (37, 27281664), (48, 21029616), (54, 18692992), (64, 15772212), (72, 14019744), (74, 13640832), (96, 10514808), (108, 9346496), (111, 9093888), (128, 7886106), (144, 7009872), (148, 6820416), (192, 5257404), (216, 4673248), (222, 4546944), (256, 3943053), (288, 3504936), (296, 3410208), (333, 3031296), (384, 2628702), (432, 2336624), (444, 2273472), (576, 1752468), (592, 1705104), (666, 1515648), (768, 1314351), (864, 1168312), (888, 1136736), (999, 1010432), (1152, 876234), (1184, 852552), (1332, 757824), (1728, 584156), (1776, 568368), (1998, 505216), (2304, 438117), (2368, 426276), (2664, 378912), (3456, 292078), (3552, 284184), (3947, 255744), (3996, 252608), (4736, 213138), (5328, 189456), (6912, 146039), (7104, 142092), (7894, 127872), (7992, 126304), (9472, 106569), (10656, 94728), (11841, 85248), (14208, 71046), (15788, 63936), (15984, 63152), (21312, 47364), (23682, 42624), (28416, 35523), (31576, 31968)]