40214690656

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{5483}}^1$

素因数の和:5876

約数の個数: 96

約数和(自身を含む): 91541560320

約数和(自身を除く): 51326869664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 239, 274, 478, 548, 956, 959, 1096, 1673, 1912, 1918, 2192, 3346, 3824, 3836, 4384, 5483, 6692, 7648, 7672, 10966, 13384, 15344, 21932, 26768, 30688, 32743, 38381, 43864, 53536, 65486, 76762, 87728, 130972, 153524, 175456, 229201, 261944, 307048, 458402, 523888, 614096, 751171, 916804, 1047776, 1228192, 1310437, 1502342, 1833608, 2620874, 3004684, 3667216, 5241748, 5258197, 6009368, 7334432, 9173059, 10483496, 10516394, 12018736, 18346118, 20966992, 21032788, 24037472, 36692236, 41933984, 42065576, 73384472, 84131152, 146768944, 168262304, 179529869, 293537888, 359059738, 718119476, 1256709083, 1436238952, 2513418166, 2872477904, 5026836332, 5744955808, 10053672664, 20107345328, 40214690656]

約数ペア:

[(1, 40214690656), (2, 20107345328), (4, 10053672664), (7, 5744955808), (8, 5026836332), (14, 2872477904), (16, 2513418166), (28, 1436238952), (32, 1256709083), (56, 718119476), (112, 359059738), (137, 293537888), (224, 179529869), (239, 168262304), (274, 146768944), (478, 84131152), (548, 73384472), (956, 42065576), (959, 41933984), (1096, 36692236), (1673, 24037472), (1912, 21032788), (1918, 20966992), (2192, 18346118), (3346, 12018736), (3824, 10516394), (3836, 10483496), (4384, 9173059), (5483, 7334432), (6692, 6009368), (7648, 5258197), (7672, 5241748), (10966, 3667216), (13384, 3004684), (15344, 2620874), (21932, 1833608), (26768, 1502342), (30688, 1310437), (32743, 1228192), (38381, 1047776), (43864, 916804), (53536, 751171), (65486, 614096), (76762, 523888), (87728, 458402), (130972, 307048), (153524, 261944), (175456, 229201)]