172873344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:978

約数の個数: 128

約数和(自身を含む): 532586880

約数和(自身を除く): 359713536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 881, 896, 1022, 1168, 1344, 1533, 1752, 1762, 2044, 2336, 2643, 2688, 3066, 3504, 3524, 4088, 4672, 5286, 6132, 6167, 7008, 7048, 8176, 9344, 10572, 12264, 12334, 14016, 14096, 16352, 18501, 21144, 24528, 24668, 28032, 28192, 32704, 37002, 42288, 49056, 49336, 56384, 64313, 65408, 74004, 84576, 98112, 98672, 112768, 128626, 148008, 169152, 192939, 196224, 197344, 257252, 296016, 338304, 385878, 394688, 450191, 514504, 592032, 771756, 789376, 900382, 1029008, 1184064, 1350573, 1543512, 1800764, 2058016, 2368128, 2701146, 3087024, 3601528, 4116032, 5402292, 6174048, 7203056, 8232064, 10804584, 12348096, 14406112, 21609168, 24696192, 28812224, 43218336, 57624448, 86436672, 172873344]

約数ペア:

[(1, 172873344), (2, 86436672), (3, 57624448), (4, 43218336), (6, 28812224), (7, 24696192), (8, 21609168), (12, 14406112), (14, 12348096), (16, 10804584), (21, 8232064), (24, 7203056), (28, 6174048), (32, 5402292), (42, 4116032), (48, 3601528), (56, 3087024), (64, 2701146), (73, 2368128), (84, 2058016), (96, 1800764), (112, 1543512), (128, 1350573), (146, 1184064), (168, 1029008), (192, 900382), (219, 789376), (224, 771756), (292, 592032), (336, 514504), (384, 450191), (438, 394688), (448, 385878), (511, 338304), (584, 296016), (672, 257252), (876, 197344), (881, 196224), (896, 192939), (1022, 169152), (1168, 148008), (1344, 128626), (1533, 112768), (1752, 98672), (1762, 98112), (2044, 84576), (2336, 74004), (2643, 65408), (2688, 64313), (3066, 56384), (3504, 49336), (3524, 49056), (4088, 42288), (4672, 37002), (5286, 32704), (6132, 28192), (6167, 28032), (7008, 24668), (7048, 24528), (8176, 21144), (9344, 18501), (10572, 16352), (12264, 14096), (12334, 14016)]