81728954496

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{10135039}}^1$

素因数の和:10135066

約数の個数: 96

約数和(自身を含む): 268781260800

約数和(自身を除く): 187052306304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 10135039, 20270078, 30405117, 40540156, 60810234, 70945273, 81080312, 91215351, 121620468, 141890546, 162160624, 182430702, 212835819, 243240936, 283781092, 324321248, 364861404, 425671638, 486481872, 567562184, 638507457, 648642496, 729722808, 851343276, 972963744, 1135124368, 1277014914, 1297284992, 1459445616, 1702686552, 1945927488, 2270248736, 2554029828, 2918891232, 3405373104, 3891854976, 4540497472, 5108059656, 5837782464, 6810746208, 9080994944, 10216119312, 11675564928, 13621492416, 20432238624, 27242984832, 40864477248, 81728954496]

約数ペア:

[(1, 81728954496), (2, 40864477248), (3, 27242984832), (4, 20432238624), (6, 13621492416), (7, 11675564928), (8, 10216119312), (9, 9080994944), (12, 6810746208), (14, 5837782464), (16, 5108059656), (18, 4540497472), (21, 3891854976), (24, 3405373104), (28, 2918891232), (32, 2554029828), (36, 2270248736), (42, 1945927488), (48, 1702686552), (56, 1459445616), (63, 1297284992), (64, 1277014914), (72, 1135124368), (84, 972963744), (96, 851343276), (112, 729722808), (126, 648642496), (128, 638507457), (144, 567562184), (168, 486481872), (192, 425671638), (224, 364861404), (252, 324321248), (288, 283781092), (336, 243240936), (384, 212835819), (448, 182430702), (504, 162160624), (576, 141890546), (672, 121620468), (896, 91215351), (1008, 81080312), (1152, 70945273), (1344, 60810234), (2016, 40540156), (2688, 30405117), (4032, 20270078), (8064, 10135039)]